Thanks to the battery operation of the base station, the device can be used on external facades independently of power outlets. For fall protection, the station anchors itself flawlessly on smooth surfaces using negative pressure. The higher transport weight is annoying, but the reliable navigation and high working speed compensate for this shortcoming.

The Winbot W2 Pro Omni impresses with its sophisticated technology, high cleaning performance and convenient handling. In particular, the self-sufficient base station, which can be recharged during operation, and the wide range of cleaning modes provide considerable added value, justifying the relatively high price of the window cleaning robot.

The Winbot W2 Pro Omni from Ecovacs comes in a stylish case with a practical carrying handle. The bot with caterpillar drive and square mopping pad can be easily removed and stowed away when the employees are done. The highlight of the device is that the case not only contains an electrically powered drum on which the cable can be stowed out of sight after work, but also the battery...

The Ecovacs system is very well thought out and is also very convenient to use thanks to its battery operation and transport box. Cleaning is quick, quiet and thorough and there are many cleaning programmes. Only the consumption of cleaning agent could be more economical.