One-Button Start Of Dry and Wet Dual-Purpose Window Cleaning Machine | 20-Minute Power Failure Protection | Route Planning Frame Sensing Remote Control Robot Window Cleaner 30ml Water Tank(Black)

- INTELLIGENT:Can be controlled by remote control one-button start automatic detection of window frames.Calculate the best cleaning route no need to climb a ladder to clean the outside our products can help you clean effectively - STRONG ADSORPTION FORCE:The automatic window cleaning robot is equipped with a brushless motor to extend the service life and reduce noise.The 5600 Pa super strong suction force makes the robot window cleaning machine more adsorbent clean faster and save more time - AUTOMATIC WATER SPRAY:The electric window cleaning machine is equipped with a 30ml water tank constant humidity window cleaning throughout the process and cleaning the glass is easy and clean.You can use the button on the remote control to select automatic or manual water spray - DOUBLE PROTECTION:Equipped with power cord and safety rope(load-bearing 150KG anti-fall).The built-in embedded UPS(uninterruptible power supply)can keep it from falling off for 20 minutes in the event of an accidental power outage - EFFICIENT CLEANING:The electric robot window cleaner includes 10 pieces(5 pairs)of cleaning cloths which can be rotated to clean without damaging the glass surface.Replaceable and machine washable in water