HUTT window cleaning robot DDC55 Black

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