Does the motion sensor work without power?
There is a built-in battery in the device so that the sensor can work after charging. This usually takes 6-8 hours. When the voltage is below 3.8V as indicated in the APP, it is recommended to recharge the battery.The sensor is designed to protect itself from overcharging.
Why does the motion sensor report by mistake occasionally?
If the battery voltage is below 3.8V as indicated in the App or the sensor is currently being charged the motion sensor might work unsteadily and report false movement. Heat and light sources near the sensor are also likely reasons for unexplained false movement reports.
Does sensor report the motion in real time?
As soon as the motion sensor detects movement it reports the status to the Smart Station. It will keep this status for one minute and then begin monitoring for movement again.
What's the range of the motion sensor?
From the lens on the device, the motion sensor covers a cone of 4-5 meters with an elevation of 120 degrees.