AlfaBot X6: Advanced Robotic Window Cleaning Robot for High Buildings - Smart, Automatic, Indoor/Outdoor Glass Cleaner! Review

【Remote Control】AlfaBot Window Cleaner Robot will do auto cleaning, no need to take a risk to climbing dangerous ladders to clean outside, tall or hard to reach high building windows. Furthermore, the device can be manually operated to clean under 3 modes from the remote controller - auto up then down, auto left then down and auto right then down. With two wheels to freely traverse on the window surface or wall surface, AlfaBot window cleaner can wipe gently without scratch. 【Powerful and Strong Suction】Strong vertical suction of 5KGS/11LB! Adopts German vacuum motor technology, that helps the robot suck air and stand on the glass surface.The powerful suction of the motor allows the glass cleaner to be firmly held on the vertical glass surfaces. 【Zigzag Cleaning Route】Smart Window Cleaning System -Built-in AI technology will detect window frames and obstacles. Calculation and programming of the optimal cleaning path for maximum efficiency. No need to take a risk to climbing dangerous ladders to clean outside, tall or hard to reach high building windows. 【Safe and Anti-falling】With 4-meter Safety line to keep the small appliance from falling down when it is out of power or lost of suction. An embedded UPS ( Uninterrupted Power System ) keeps the device running 20 - 25 minutes when AC power is disconnected, prevents the robot from falling off the window. 【WARRANTY】We are committed to provide the great customer service and the high quality products to our customers. We provide 1 year warranty for our products, please contact us by Email if you have any questions and we will try our best to help.