Dolphin Nautilus Cc Plus Robotic Pool [Vacuum] Cleaner – – World’s 1st 5-in-1 Cleaning

I checked  to compare its efficiency to my existing pool cleaner, the Maytronics Dolphin S200…Dolphin Nautilus Cc Plus Robotic Pool [Vacuum] Cleaner -…

Maintaining a pool can be a difficult job, especially for those who have had the luxury of owning one since childhood. No matter whether you opt for expert seasonal cleansing or take the DIY technique, the process of keeping your pool tidy is undoubtedly time-consuming and labor-intensive.

Pool-cleaning robots continue to move upmarket, soaking features and increasing their cost along the way. Beatbot gets in the market with some huge guarantees for its Aquasense Pro, and while it is the most luxe product I have actually seen in this classification, significant bugs dampen my enthusiasm for it.

5 in1 Swimming pool Cleaner this is the aqua CLE Pro at least that’s the name of it once again not good here with the script however anyhow guys this is an all-in-one Pool Cleaner this is created to not only do your basic swimming pool cleansing at the bottom like all robotics are but it’s an all-in-one where it not just helps to cleanse it assists to vacuum it’s a Surface area Cleaner wall cleaner and it even has actually cleansing built in as I mentioned before we’ll discuss whatever this thing first right off the bat costly but is it worth all that cash we’re going to learn so having a look at the robotic and having a look at everything the packaging is extremely simple within the Box you get your charging dock which you established manually you put it in your corner which is what we will utilize to charge your device it likewise has an extremely great optional hook that if you if let’s just say for any circumstances that the thing gets stuck at the bottom of the water and you can’t get it out it offers you a hook that you can connect to your swimming pool Rod which is something like right over there like a brush and it clicks in and you can use it to get the thing out of the water now taking a look at the actual robotic itself it is a really nice Style This is the pro model so it does have a couple of perks the surface area of the robotic is spick-and-span it has your power button it also has 3 different modes which you can activate but if you utilize the app you can do more which we’ll get to in a moment it also has the integrated fan right here on top it is utilizing nine different motors which we’ll talk about and you guys will see throughout this video in this little lock compartment here is an optional clarifier so if you wish to utilize a swimming pool CLE cleanser to help make the water look clear you do have the option it will mix in with the water but it is completely optional I do like the reality that they do have convenience in the frame of mind with this thing taking a look here you have your manage and on the leading lock here if you pull this up you have access to the filter this is a two-layer filter so we have one on the top and after that one on the bottom so having a look right here this is your 2nd layer this helps to trap in the dust so any particles or anything that remains in the swimming pool enters into this one and at the top is where all the leaves the dirt the de the particles what did I say de brme guy guys I really believe I should start going on a script nowadays anyhow you put it in here and it traps all of the pollutants and you seal it up oh well there we go one error currently got to put

Cleaning up performance was excellent throughout my testing, however not best– and not quite one hundred percent, as the vendor guarantees. I ran numerous tests with various debris conditions, the very first sought a heavy windstorm filled my swimming pool with leaves. After 90 minutes, the AquaSense Pro abruptly stop and stayed on the flooring, its debris basket completely full. Other tests found the robot cleansing almost whatever; my artificial test with silk leaves ended with simply two leaves left in the pool, one on the flooring and one on the surface. But another test found a fair amount of particles left, in spite of there not being much in the pool to begin with. Again, I discovered the robot cleaned better on the floor than the surface.

The robotic is supposed to come with a remote control, so you can direct the robot manually around the swimming pool and inform it to climb to the surface area on demand, however the remote was missing when I opened its box. Beatbot asked me to utilize the remote from an earlier version of the product, which I ‘d gotten while it was still undergoing beta screening. Sadly, I was never ever able to get this remote to couple with the shipping AquaSense Pro, so I couldn’t actively evaluate it.

Priced at $2,199, or $1,699 with a limited-time pre-order discount rate, the AquaSense Pro is a pricey financial investment, even if it operated flawlessly. Although it as dirt and sediment, from the swimming pool, its mobile app disappointed expectations. Furthermore, the robotic’s tendency to end up being knotted with common pool features, such as ladders and drains pipes, is a significant downside.

every wise gadget nowadays you do require app support and this thing offers you a very good app you can upgrade firmware you can inspect your cleaning records it can map out just how much it pulled from the swimming pool using the robotic and the AI sensors developed into it it minks back to the app but the important things you do need to know is that when when you’re utilizing this robotic you will not have access to the app support since once it’s underwater that’s it you need to await it to come back dry it off and after that put it in the charging dock which’s when you can access the app but it likewise permits schedules you can do different features you can do various things with the robotic they have beta features but among my preferred functions is that it provides you more modes so as I said before it has 4 various modes it has the flooring the walls the power mode or the professional mode which is what we’re going to utilize for this presentation and after that eco mode eco mode in fact is my favorite mode of all of them because you might leave it in the pool and it will utilize it for about 2 days and it assists to save battery it will not do a complete clean of the swimming pool but it will keep the swimming pool tidy and it activates every 2 days I believe it’s allowed to go up to 8 days if I’m not mistaken at least according to the manual I will do a real time test and update you guys in the remark area but for the presentation of this thing we’re going to put it on Pro mode we’re going to go professional mode on this one now in order to do that we need a dirty pool and oh we have a dirty pool right now yes we do for the past week and a half 2 we deliberately did not clean this swimming pool come on let’s get a little zoom in here you can see there is Earth dirt sand stuff everywhere so we really wanted to make this thing as dirty as possible and this is a huge swimming pool so we’re visiting if the beatbot can do it now in order to do it all you have

Establishing the pool sweeper was relatively basic, although the directions on the pamphlet/quick start guide were a bit difficult to read due to the light-colored font versus dark backgrounds. The included app was handy in guiding me through the setup procedure, however it might have supplied more details about putting together the docking station and whether the battery needed to be charged before usage. Overall, the setup took about 10 minutes, with most of that time spent figuring out how to connect the feet to the docking station and appropriately position the sweeper for charging

 

How does a BeatBot pool cleaning robot work?

, which requires a long extension cable and an external controller that can not get wet. The self-contained, battery-powered design of this brand-new sweeper removes the need for cumbersome wires and controllers.

As soon as completely charged and linked to the app, I put the sweeper into the pool. You generally just plop it gently in the pool any place you desire and see it go, it slowly dives by itself and balances on its own, really neat technology. Note: you do not need to link the gadget to the app as it has convenient buttons for each cleaning mode setting you want to utilize on the sweeper itself. Technically, you only utilize the app to inspect battery and history of cleansing, firmware updates

It was impressive to watch it use its ultrasonic sensors to determine the pool’s boundaries and begin cleaning. In “Pro Mode,” the sweeper’s ability to swim across the surface area and gather floating particles was a standout feature, as I normally rely on a traditional internet for this job. The compartment’s roughly 6″ x 12″ x 3″. It states you need to empty the compartment before putting on the charger, but often I do not and it’s totally great. The sweeper cleaned my big 50,000-gallon pool for 4.5 hours on a single charge before the battery reached 12 percent. It will survive on the surface near a wall when it wishes to be charged, so you can quickly select it up.

Upon presenting “Mr. Bubbles” into our pool, we were immediately mesmerized by its swift and extensive cleaning procedure. In spite of their website details mentioning a maximum protection area of 2260 square feet, our swimming pool size exceeds these basic dimensions at 35 x10. However, confronted with this obstacle, Beatbot AquaSense managed to complete the cleaning task in under 1.5 hours, impressively removing nearly half an inch of sand from its filter basket. This efficiency far surpassed that of previous robotics, leaving us astonished. Furthermore, Beatbot’s ability to cleanse the water’s Floor, Walls, and Waterline is an invited feature, particularly throughout seasons when pests prevail Dolphin Nautilus Cc Plus Robotic Pool [Vacuum] Cleaner –

The Beatbot AquaSense sticks out with its incredibly effective brushless motor, delivering an impressive 5500 GPH suction capacity, making it the most powerful pool cleaning robotic on the marketplace. Its exceptional capability to climb and tidy walls sets it apart from the competition, and its unequaled suction power allows for effortless cleaning of the pool floor, walls, and waterline. With its industry-leading capabilities, the Beatbot AquaSense leaves swimming pools spotless.less style reaches the charging station, supplying a cordless charging dock that provides users unequaled benefit. This innovative design eliminates the requirement for cumbersome cords and plugs, ensuring seamless operation and hassle-free upkeep.

Dolphin Nautilus Cc Plus Robotic Pool Vacuum Cleaner – World’s 1st 5-in-1 Cleaning

I checked  to compare its efficiency to my existing swimming pool cleaner, the Maytronics Dolphin S200…Dolphin Nautilus Cc Plus Robotic Pool Vacuum Cleaner…

For anyone who grew up with a swimming pool or has a swimming pool, you know cleaning it is by no means easy. Whether you employ somebody to deep clean it seasonally or you choose to budget plan and do it yourself, it’ll eat up a lot of your time.

Pool-cleaning robotics continue to move upmarket, soaking features and increasing their price along the way. Beatbot goes into the marketplace with some very big pledges for its Aquasense Pro, and while it is the most luxe item I’ve seen in this classification, significant bugs dampen my interest for it.

5 in1 Pool Cleaner this is the aqua CLE Pro a minimum of that’s the name of it again bad here with the script but anyway guys this is an all-in-one Pool Cleaner this is designed to not just do your basic swimming pool cleansing at the bottom like all robots are but it’s an all-in-one where it not just helps to cleanse it assists to vacuum it’s a Surface Cleaner wall cleaner and it even has purifying built in as I discussed before we’ll discuss everything this thing first right off the bat pricey however is it worth all that money we’re going to find out so taking a look at the robot and having a look at everything the product packaging is really basic inside of the Box you get your charging dock which you set up by hand you put it in your corner which is what we will use to charge your device it likewise has a very good optional hook that if you if let’s just state for any instance that the important things gets stuck at the bottom of the water and you can’t get it out it provides you a hook that you can connect to your swimming pool Rod which is something like right over there like a brush and it clicks in and you can use it to get the important things out of the water now taking a look at the real robotic itself it is an extremely nice Design This is the professional design so it does have a couple of advantages the surface area of the robotic is spick-and-span it has your power button it also has 3 different modes which you can trigger however if you use the app you can do more which we’ll get to in a moment it also has the integrated fan right here on top it is utilizing 9 different motors which we’ll talk about and you guys will see throughout this video in this little latch compartment here is an optional clarifier so if you wish to utilize a swimming pool CLE cleanser to assist make the water look clear you do have the option it will mix in with the water however it is completely optional I simulate the reality that they do have benefit in the state of mind with this thing having a look here you have your deal with and on the top lock here if you pull this up you have access to the filter this is a two-layer filter so we have one on the top and after that one on the bottom so taking a look right here this is your second layer this helps to trap in the dust so any particles or anything that remains in the swimming pool enters into this one and at the top is where all the leaves the dirt the de the particles what did I state de brme man guys I truly believe I ought to begin going on a script nowadays anyway you put it in here and it traps all of the pollutants and you seal it up oh well there we go one error currently got to put

Cleaning performance was excellent throughout my testing, but not best– and not quite one hundred percent, as the supplier promises. I ran numerous tests with different debris conditions, the first wanted a heavy windstorm filled my pool with leaves. After 90 minutes, the AquaSense Pro abruptly give up and stayed on the flooring, its particles basket completely full. Other tests discovered the robotic cleaning almost whatever; my synthetic test with silk leaves ended with simply 2 leaves left in the swimming pool, one on the floor and one on the surface. But another test found a reasonable amount of debris left, regardless of there not being much in the swimming pool to begin with. Again, I discovered the robot cleaned better on the flooring than the surface area.

The robotic is supposed to come with a push-button control, so you can direct the robot by hand around the swimming pool and inform it to reach the surface on demand, but the remote was missing out on when I opened its box. Beatbot asked me to use the remote from an earlier version of the product, which I ‘d gotten while it was still going through beta screening. Regrettably, I was never ever able to get this remote to pair with the shipping AquaSense Pro, so I couldn’t actively evaluate it.

With a market price of $2,199 (there was a $500 pre-order discount rate available at press time, dropping its price to $1,699), the AquaSense Pro is a hard sell, even if whatever worked completely out of the box. While it does a strong task of getting rid of debris– specifically dirt and other particle matter– from the swimming pool, I had greater wish for its mobile app. The robot’s tendency to get stuck on common pool functions is bothersome as well.

every smart gadget nowadays you do require app support and this thing provides you an excellent app you can update firmware you can inspect your cleansing records it can draw up just how much it pulled from the pool utilizing the robot and the AI sensors built into it it minks back to the app but the thing you do require to understand is that when when you’re utilizing this robot you will not have access to the app support since as soon as it’s underwater that’s it you need to wait for it to come back dry it off and then put it in the charging dock which’s when you can access the app however it also allows for schedules you can do different features you can do different things with the robotic they have beta functions however among my preferred features is that it provides you more modes so as I stated before it has 4 different modes it has the flooring the walls the power mode or the pro mode which is what we’re going to utilize for this presentation and after that eco mode eco mode actually is my favorite mode of all of them due to the fact that you could leave it in the swimming pool and it will utilize it for about 2 days and it assists to save battery it won’t do a complete clean of the pool but it will keep the swimming pool tidy and it triggers every two days I believe it’s allowed to go approximately 8 days if I’m not mistaken a minimum of according to the handbook I will do an actual time test and upgrade you guys in the remark area but for the demonstration of this thing we’re going to put it on Pro mode we’re going to go pro mode on this one now in order to do that we require a dirty pool and oh we have a dirty pool right now yes we provide for the past week and a half 2 we deliberately did not clean this swimming pool begun let’s get a little zoom in here you can see there is Earth dirt sand stuff all over so we really wanted to make this thing as unclean as possible and this is a big swimming pool so we’re going to see if the beatbot can do it now in order to do it all you have

Establishing the swimming pool sweeper was reasonably easy, although the directions on the pamphlet/quick start guide were a bit difficult to read due to the light-colored typeface against dark backgrounds. The included app was valuable in assisting me through the configuration process, however it could have provided more information about assembling the docking station and whether the battery required to be charged before use. In general, the setup took about 10 minutes, with most of that time spent figuring out how to connect the feet to the docking station and properly place the sweeper for charging

 

How does a BeatBot pool cleaning robot work?

, which requires a long extension cord and an external controller that can not get wet. The self-contained, battery-powered style of this brand-new sweeper removes the need for troublesome wires and controllers.

After charging the sweeper and linking it to the app, I submerged it in the pool. The device is exceptionally user-friendly, merely dropping it into the water at your chosen place and allowing it to autonomously navigate and support. Remarkably, it’s equipped with onboard controls, making it possible to select cleaning modes directly from the gadget itself, rendering the app mostly helpful for history, and receiving firmware updates.

It was impressive to see it use its ultrasonic sensors to figure out the pool’s boundaries and begin cleaning up. In “Pro Mode,” the sweeper’s capability to swim across the surface area and collect drifting debris was a standout feature, as I usually rely on a conventional web for this task. The compartment’s roughly 6″ x 12″ x 3″. It states you must clear the compartment before putting on the charger, however often I don’t and it’s completely great. The sweeper cleaned my large 50,000-gallon swimming pool for 4.5 hours on a single charge before the battery reached 12 percent. It will stay afloat on the surface near a wall when it wishes to be charged, so you can quickly select it up.

Upon presenting “Mr. Bubbles” into our pool, we were instantly captivated by its swift and comprehensive cleansing process. Regardless of their site info stating an optimum protection area of 2260 square feet, our swimming pool size goes beyond these standard measurements at 35 x10. Nevertheless, faced with this obstacle, Beatbot AquaSense managed to finish the cleaning job in under 1.5 hours, impressively eliminating almost half an inch of sand from its filter basket. This performance far gone beyond that of previous robotics, leaving us astonished. Additionally, Beatbot’s capability to cleanse the water’s Flooring, Walls, and Waterline is a welcomed function, particularly throughout seasons when pests prevail Dolphin Nautilus Cc Plus Robotic Pool Vacuum Cleaner

Moreover, Beatbot AquaSense boasts the most powerful brushless primary pump motor on the marketplace, with suction capability of as much as 5500 GPH, making it the strongest suction pool robot presently readily available. Its extraordinary climbing ability and remarkable wall-cleaning performance set it apart from rivals. With its industry-leading suction power, Beatbot AquaSense not only effectively cleans the pool flooring however likewise takes on walls and waterline with ease, making sure a completely beautiful pool. Furthermore, its Cordless style extends beyond the robot itself, consisting of a wireless charging dock, supplying unparalleled convenience for users. This ingenious design guarantees problem-free operation, as both the robotic and its charging station are completely wireless, eliminating the requirement for troublesome cables and plugs.

Dolphin Nautilus Cc Plus Robotic Pool [Vacuum] Cleaner – World’s 1st 5-in-1 Cleaning

I evaluated  to compare its efficiency to my existing swimming pool cleaner, the Maytronics Dolphin S200…Dolphin Nautilus Cc Plus Robotic Pool [Vacuum] Cleaner…

For anybody who matured with a swimming pool or has a pool, you understand cleaning it is by no means simple. Whether you work with someone to deep clean it seasonally or you choose to budget plan and do it yourself, it’ll consume a great deal of your time.

High-end points are ending up being the norm for pool-cleaning robots, with the latest entrant, Beatbot’s Aquasense Pro, making some lofty claims. Although this premium item boasts an impressive range of functions, its numerous technical evaluation of its value.

5 in1 Pool Cleaner this is the aqua CLE Pro at least that’s the name of it once again bad here with the script but anyhow guys this is an all-in-one Pool Cleaner this is designed to not only do your basic swimming pool cleansing at the bottom like all robotics are however it’s an all-in-one where it not just assists to cleanse it assists to vacuum it’s a Surface area Cleaner wall cleaner and it even has cleansing built in as I discussed before we’ll go over whatever this thing initially right off the bat costly however is it worth all that money we’re going to learn so having a look at the robot and taking a look at everything the packaging is extremely easy within package you get your charging dock which you set up by hand you put it in your corner which is what we will utilize to charge your gadget it likewise has an extremely good optional hook that if you if let’s just state for any instance that the important things gets stuck at the bottom of the water and you can’t get it out it gives you a hook that you can connect to your swimming pool Rod which is something like right over there like a brush and it clicks in and you can use it to get the thing out of the water now having a look at the actual robot itself it is an extremely good Design This is the pro design so it does have a few perks the surface of the robotic is very clean it has your power button it likewise has 3 different modes which you can activate however if you use the app you can do more which we’ll get to in a moment it likewise has the built-in fan right here on top it is using 9 various motors which we’ll discuss and you guys will see throughout this video in this little latch compartment here is an optional clarifier so if you wish to utilize a pool CLE cleanser to help make the water look clear you do have the option it will mix in with the water but it is entirely optional I do like the truth that they do have benefit in the frame of mind with this thing taking a look here you have your deal with and on the top lock here if you pull this up you have access to the filter this is a two-layer filter so we have one on the top and after that one on the bottom so having a look right here this is your second layer this helps to trap in the dust so any debris or anything that remains in the pool goes into this one and at the top is where all the leaves the dirt the de the particles what did I say de brme man guys I actually believe I need to begin going on a script nowadays anyhow you put it in here and it traps all of the pollutants and you seal it up oh well there we go one mistake already got to put

Cleaning efficiency was very good throughout my testing, however not best– and not quite one hundred percent, as the vendor promises. I ran numerous tests with different debris conditions, the very first wanted a heavy windstorm filled my pool with leaves. After 90 minutes, the AquaSense Pro abruptly give up and stayed on the floor, its particles basket completely full. Other tests found the robotic cleaning almost everything; my synthetic test with silk leaves ended with just 2 leaves left in the pool, one on the floor and one on the surface. But another test discovered a reasonable amount of particles left behind, despite there not being much in the swimming pool to begin with. Once again, I discovered the robotic cleaned up much better on the floor than the surface.

The robot is supposed to come with a push-button control, so you can direct the robotic by hand around the pool and tell it to reach the surface area on demand, however the remote was missing out on when I opened its box. Beatbot asked me to utilize the remote from an earlier variation of the product, which I ‘d received while it was still going through beta screening. Regrettably, I was never ever able to get this remote to couple with the shipping AquaSense Pro, so I could not actively evaluate it.

With a market price of $2,199 (there was a $500 pre-order discount available at press time, dropping its price to $1,699), the AquaSense Pro is a hard sell, even if whatever worked perfectly out of the box. While it does a strong job of getting rid of particles– particularly dirt and other particulate matter– from the swimming pool, I had greater hopes for its mobile app. The robot’s tendency to get stuck on common swimming pool features is troublesome as well.

every smart gadget nowadays you do require app assistance and this thing offers you a very good app you can upgrade firmware you can inspect your cleansing records it can map out just how much it pulled from the pool utilizing the robot and the AI sensing units built into it it minks back to the app but the thing you do need to understand is that when when you’re using this robotic you will not have access to the app support due to the fact that once it’s underwater that’s it you need to wait for it to come back dry it off and after that put it in the charging dock and that’s when you can access the app however it also permits schedules you can do various functions you can do various things with the robotic they have beta functions however one of my favorite functions is that it offers you more modes so as I said before it has 4 different modes it has the floor the walls the power mode or the pro mode which is what we’re going to use for this presentation and then eco mode eco mode actually is my favorite mode of all of them because you might leave it in the swimming pool and it will use it for about 2 days and it assists to conserve battery it won’t do a full tidy of the pool but it will keep the swimming pool clean and it activates every 2 days I believe it’s allowed to go up to 8 days if I’m not misinterpreted a minimum of according to the manual I will do a real time test and update you guys in the comment section but for the presentation of this thing we’re going to put it on Pro mode we’re going to go pro mode on this one now in order to do that we require a dirty pool and oh we have a dirty pool today yes we do for the past week and a half two we intentionally did unclean this pool come on let’s get a little zoom in here you can see there is Earth dirt sand stuff everywhere so we actually wished to make this thing as unclean as possible and this is a huge pool so we’re going to see if the beatbot can do it now in order to do it all you have

Establishing the pool sweeper was relatively basic, although the directions on the pamphlet/quick start guide were a bit difficult to read due to the light-colored typeface versus dark backgrounds. The included app was helpful in directing me through the setup process, however it might have supplied more info about assembling the docking station and whether the battery needed to be charged before usage. In general, the setup took about 10 minutes, with most of that time invested determining how to connect the feet to the docking station and properly position the sweeper for charging

 

How does a BeatBot pool cleaning robot work?

, which requires a long extension cord and an external controller that can not get wet. The self-contained, battery-powered design of this new sweeper eliminates the requirement for troublesome wires and controllers.

As soon as fully charged and linked to the app, I put the sweeper into the pool. You basically just plop it gently in the swimming pool wherever you desire and watch it go, it slowly dives by itself and balances by itself, very cool technology. Keep in mind: you do not require to connect the gadget to the app as it has hassle-free buttons for each cleansing mode setting you wish to utilize on the sweeper itself. Technically, you just use the app to check battery and history of cleaning, firmware updates

It was impressive to view it utilize its ultrasonic sensing units to identify the pool’s borders and start cleaning. In “Pro Mode,” the sweeper’s capability to swim across the surface and gather floating debris was a standout function, as I generally depend on a traditional web for this task. The compartment’s approximately 6″ x 12″ x 3″. It says you must clear the compartment before putting on the battery charger, however sometimes I do not and it’s completely great. The sweeper cleaned my big 50,000-gallon swimming pool for 4.5 hours on a single charge before the battery reached 12 percent. It will survive on the surface near a wall when it wants to be charged, so you can easily pick it up.

Upon presenting “Mr. Bubbles” into our swimming pool, we were immediately captivated by its swift and thorough cleaning procedure. In spite of their website info stating a maximum protection location of 2260 square feet, our pool size exceeds these basic dimensions at 35 x10. However, confronted with this difficulty, Beatbot AquaSense managed to finish the cleansing task in under 1.5 hours, remarkably getting rid of almost half an inch of sand from its filter basket. This performance far gone beyond that of previous robots, leaving us astonished. Additionally, Beatbot’s ability to clean the water’s Flooring, Walls, and Waterline is an invited function, especially throughout seasons when pests are prevalent Dolphin Nautilus Cc Plus Robotic Pool [Vacuum] Cleaner

The Beatbot AquaSense stands apart with its exceptionally effective brushless motor, providing an impressive 5500 GPH suction capacity, making it the most powerful pool cleaning robot on the marketplace. Its amazing ability to climb up and clean walls sets it apart from the competitors, and its exceptional suction power allows for effortless cleansing of the pool floor, walls, and waterline. With its industry-leading capabilities, the Beatbot AquaSense leaves swimming pools spotless.less design encompasses the charging station, providing a wireless charging dock that provides users unrivaled convenience. This ingenious style eliminates the need for cumbersome cords and plugs, ensuring seamless operation and problem-free upkeep.