Product Parameters Input voltage AC100-240V 50Hz-60Hz Rated power 80W Battery capacity 500mAh External dimensions 295*145*115mm Suction power 2800Pa Net weight 1155g UPS power failure protection time 20mins Way to control Infrared remote control Noise 65dB Border detection automatic Fall arrest control Ups Uninterruptible Power System / Safety Rope Cleaning mode 3 modes Water spraying method Manual / Auto Core Upgrades Give You Clear Vision New Window Cleaning Technology With Water Spray Alternate Water Spray And Wipe Intelligent path planning Smart path planning, bow-shaped automatic cleaning. High coverage, less-missed wiping area, low repeat, able to identify edges and avoid collision. 3 Intelligent path planning modes Double Disc Wipe Alternately cycling can clean glass surfaces transparently. Double wheels, one twists and the other one wipes, imitate like manual hand wipe. Multiple Safety Protection ① 2800Pa Suction Power Double-disc adsorption, powerful cleaning ② Edge Auto Sensing The path is adjusted in real time to prevent collision ③ UPS Power-off Protection System It is safer to adsorb for 20 minutes after power failure ④ Mountaineering Grade Safety Rope + Safety Buckle Escort for safe window cleaning One button to start smart control Smart robot cleaner is easy to operate, just press start button to automatically plan the path. It is so convenient and simple operation. Instructions of remote control Both front and back sides of smart robotic window cleaner can receive remote control signals. If you want to replace battery, just push down the battery cover at the bottom of the back side of remote control. 14.5CM height roulette is faster, cleaner and better to use Product Detail Drawing Product Main Body & Accessories