Kärcher window cleaning robot RCW 4, automatic cleaning, with safety rope and emergency power battery, 2.5 min/m², tank: 150 ml, 5 modes, cable: m, 3 wiping cloths

Fast, thorough window cleaning: The Kärcher window cleaning robot RCW 4 independently cleans large and hard-to-reach window surfaces, mirrors, conservatories as well as frameless windows completely on its own Clean windows right into the corners: Thanks to its rectangular shape, the window cleaning robot easily reaches every corner; 6 spray nozzles evenly moisten the wiping cloth without any cleaning solution spilling over, even on windy days Systematic cleaning: The robot systematically cleans the window so that no dirt remains and then returns to the starting point; 4 multifunctional sensors detect window frames and edges and adjust the navigation accordingly Safe use: The window cleaning robot is equipped with an emergency power battery that keeps the device on the glass for 40 minutes in case of a power outage, and a 4-metre-long safety rope Contents of delivery: Kärcher RCW 4, remote control (incl. 2x AAA batteries), safety rope (4 m), power cable (5 m), window cleaner RM 503 (125 ml), filling bottle, 3 wiping cloths