Two-way water Clean more efficiently Say goodbye to manual water spraying, saving time, effort and worry. 50ML large water tank Meet the requirements of three-bedroom and two-living room whole house glass cleaning No need to change water frequently, saving worry and effort. Ultra-thin body 6.2cm thin body better adapts to the guardrail environment. 2800Pa strong suction Firmly adsorbed and not falling, window cleaning is . Intelligent detection system to avoid collision and automatically plan the path High- sensor, intelligent detection frame obstacle avoidance upgrade, touching the frame adjust the path to reduce collision and damage to the glass. Input voltage: AC200-240V ~ 50/60Hz Output voltage: 24V, 3.0A Power: 72W Water tank capacity: 50ml Suction force: 2800Pa Motor: Brushless Noise level: 63 dB Cleaning speed: 4 mins/m² Built-in battery capacity: 650mAh Remote control: 2.4G Frame detection: Automatic, suitable for framed glass (The product printed words depending on the batch, but this does not affect use) Voltage: AC100-240V Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on Color: As Shown Material: ABS Package Contents: 1 x Window Cleaning Robot 1 x adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.