The smart sensor Gosund S4 reliably detects motion - when someone enters its range, it sends a notification to your phone. The product can also work with other smart devices, such as lights, alarms, or cameras. There are 2 ways to power it, via USB or with two AA batteries.

It can work with other smart devices, such as lamps, cameras, and more. This way, you can connect it with the equipment you have chosen and create automations! For example, when someone enters the sensor's range, the lighting or alarm will be activated automatically.