HUTT window cleaning robot DDC55 Black

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