ATOMIZING NOZZLE: The glass cleaner is designed with atomizing water nozzles (35ml and 16ml dual water tanks), eliminating the need for manual water spraying. VACUUM MOTOR: The automatic window cleaning robot has built in vacuum motor that can adsorb on the surface of the glass, making it stable and reliable. APPLICABLE RANGE: This water spray cleaner is suitable for cleaning various glass, flat wall, tabletops, floors, ceilings,, and difficult to areas. INTELLIGENT DESIGN: Automatically detect window frame and obstacle, smart path calculation, with safe rope, and 20 minutes of absorption protection after closing. HIGH EFFICIENCY: Automatically clean the entire window up, left, and right, can also be operated through the remote control, greatly improving work efficiency. Item Type: Window Cleaner Robot Solution: AI Intelligent Driving System Gravity Sensor: Support for G Sensor Built in Sensor: Support for MEMS automatic detection and automatic stop after wiping Cleaning Route: 3 automatic cleaning routes (up, left, right) Brushless Motor: 2800pa Water Spraying Function: Dual Way Water Spraying Water Spraying Principle: Atomizing Sheet Water Tank Capacity: 35ml large water tank, 16ml small water tank Water Source: Tap water, glass cleaning agent Remote Control: 2.4G (remote control distance within 10 meters) Safe Rope: High strength safe rope, rope buckle Cleaning Speed: About 4 minutes per meter Cleanable Size: Approx. 400 x 400mm / 15.7 x 15.7in (minimum) Product Size: Approx. 30 x 14.5 x 11cm / 11.8 x 5.7 x 4.3in Power Input Voltage: AC100-240V Power Output Voltage: DC 24V 3.75A Window Cleaner Battery: Polymer Lithium Battery 650mAh (Power Outage Protection: Supports UPS, built in continuous power system, continuous power for 20 minutes) (included) Remote Control Battery: 2 x AAA batteries (not included) Material: ABS, Fiber Weight: Approx. 1820g / 64.2oz. 1 x User Manual. 1 x Power Supply. 1 x Power Cord. 1 x Remote Control. 1 x Water Tank Supply Bottle. 4 Pairs Rags (1 Pair on the Machine). Our listing price includes the value of goods, packaging cost, and export. Please check with your country’s. We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. Post a message again because sometimes our message system may block some emails. If you are satisfied with our service, pls. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.