Niya Sonar 30 Cordless Robotic Pool Cleaner from The creators of Dolphin, up to 33 FT in Pool Length, Wall Climbing, Sonar - Powered Navigation

Just had this pool cleaner for a day and worked great cleaning the above ground pool with a not so smooth floor. Aggressively cleaned the sides as well. Ran for two hours and the red light didn’t come on to indicate the battery was running low. So far, I’m impressed and performs as advertised and I now have a sparkling clean pool.

The media could not be loaded.  I've already tried out half a dozen wireless pool robots this summer, and this model has been the biggest surprise of the bunch. There may be some aspects of the model design I'm not partial to, but the method it uses to clean my pool (which has several angular geometries in it that tend to confuse robots in a variety of ways) appears to be the most successful, and from an observer's perspective it clearly appears to be making strategic decisions and not just wandering around bumping into things.For the physical device: This is the first model I've seen with an easily serviceable battery pack - I actually hadn't even thought about that until I saw it on this model. While it's nice that the top of the filter basket is clear so you can see what's inside, the basket itself is one of the harder to clean, the screen seems looser than most, and I'm not a fan of the removable lid. Perhaps to be expected, but there are hard plastic parts which look and feel cheaply made compared to higher-priced cleaners. One unique aspect on this model is the audible status messages, which sound like they are being played too loudly on a broken drive-thru speaker; one of my least favorite features. There is no app to download, and there are no mode selections, just a simple power button and clean the whole pool -- which honestly is fine, since that's 99% of what I would select anyway. The charger seems unnecessarily large (but is one of the few with a grounding plug) and I'm not crazy about the charging port cover, but apparently it all works.For the service it performs: This model far exceeds my expectations, and at a pricepoint which is near the bottom of the category - making the ROI for this model easily the top of my list. While there are some things I still find some fault with, overall this robot is efficient and effective at navigating my pool and doing a reasonably thorough job of cleaning what it touches.So while perhaps everything about it is not my ideal vision for a pool robot, I'm going ahead and rating this model with five stars simply because it does its job well and presents a great value for a pool owner.

This pool robot is as powerful as they come. It works just as well as my wired pool robot without the hassle of having to keep it plugged in and keeping the wires from being tangled. While is is powerful, it is also gentle on my pool liner, and it seems to climb walls better than any pool robot I've ever seen. Occasionally it even climbs them a little too well and channels it's inner Tony Hawk almost getting out of the pool to do sweet stunts, such as backflips and 180's back into the pool. It's no 1080, but also it's still learning.

This is the second robotic pool cleaner we've gotten. I got this one because the previous cleaner would constantly get stuck and was more pain than it was worth.The feature that caught my eye for this pool vacuum was the stated ability to climb pool walls. I was doubtful, but to my surprise it totally climbed the walls.It does a great job removing debris from the bottom of the pool and scrubbing the sides too.Cleaning the filter is also much easier than our other vacuum.What I like is that the wheels are motorized versus other that use water jets to move the vacuum around.I'm very happy with this little guy and recommend it.

This robot cleaner is a great choice for pool cleaning. It is suitable for pools up to 33 feet long and can easily handle home pool cleaning tasks. One of its highlights is the wall climbing function, which can clean the walls and water lines of the pool, ensuring that every corner of the pool can be thoroughly cleaned. No manual operation is required, saving a lot of time and energy. The powered navigation system allows this cleaner to move efficiently and accurately in the pool. It can intelligently plan the cleaning path to avoid collisions with obstacles, improving cleaning results and efficiency. The cordless design makes installation and use more convenient, and there is no need to deal with complicated cable issues, making operation easier and safer