HUTT window cleaning robot DDC55 Black

Noise level: 65 dB | Noise level: 65 dB | Height: 85 mm | Material: ABS | Battery capacity: 650 mAh | SMART technology: Yes | Remote control included: Yes | Cleaning cloth: Yes | Product colour: Black | Easy to use: Yes | Extension cable: Yes | Depth: 135 mm | Charging time: 2,2 h | Operating time: 20 min | Width: 290 mm | Edge detection: Yes | Battery technology: Lithium-Ion (Li-Ion) | Power cable length: 5 m | Safety rope included: Yes | Battery voltage: 24 V | Pressure (Pa): 3400