Window Cleaning Robot, Sophinique X5 Smart Window Vacuum Cleaner Glass Cleaning Robotic with APP & Remote, Intelligent Automatic Window Cleaner for Indoor/Outdoor Windows Mirror Table Tile (White)

I don't know what the problem is, but after the third wash, the window cleaner has no power to hold onto the glass and not enough power to go up.

Kept falling off because the power cable is too short. And why are u shipping this with a type C wall connector? The moment it loses power its a Hazard.

El robot funciona correctamente conforme a sus indicaciones, lo probé en un tercer piso en ventanas internas y externas con la seguridad mencionada, los cristales quedaron muy bien. Adicionalmente utilicé un poco de limpiador para cristales con amoniaco incluido.

I have 1,200 sq ft (111 sq ms) of dual-pane glass with the inside surface covered with 3M SunPro PR-40. Of this, 800sq ft reaches 18' above floor level. This makes cleaning the window glass very problematic inside, much less outside, which I've never attempted and this is done only every 2-4 years by the home owners' association. I was skeptical that a robot could clean glass effectively without streaking, much less cling to a vertical surface while doing the job. This robot looks like an electric floor polisher (two rotating pads) without the long handle. It has a powerful motor that creates enough vacuum that it clings securely to the glass from one pad which rotates letting the 2nd spinning pad do the cleaning. The role of each pad gets reversed so any dirt is evenly collected by both pads.. Surprisingly, I really like the fact that it operates off line voltage and must be plugged in with an electric cord in order to function. No more waiting for recharging to be finished! You can use this device continuously all day and it continues to do a thorough job without a break. The only "cons" are: 1. The instruction manual is badly organized which makes it incoherent even if the English were intelligible (which much of it is not!). 2. The robot is fairly noisy but this is a small price to pay for the excellent job that it does.

And the seller won’t respond.

This is an amazing product! I could never reach some of my 2-story windows to clean them before until now. The only reason I didn't give 5 stars is because it doesn't clean 100% of the window like you could by hand, but it's pretty close!! Also, one of the plastic rings broke immediately but I just duct taped it back together and it still works.

Me encantó este producto! Es muy bueno.