Anyone with a goal to reduce household chores and have more time to spend with the loved ones should consider purchasing HOBOT-388 for washing small and medium-sized windows. The robot is also a great option for washing windows on the upper floors.
The model is called HOBOT-388 Ultrasonic, the prefix at the end makes it clear that the device is equipped with some kind of ultrasonic device. Indeed, it is an ultrasonic spray that w
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