What are the effects of weak signal strength?
1. The device cannot connect to the APP, resulting in offline
2. The device connection is unstable, resulting in abnormal operation at some times
What is the solution for weak signal strength?
1. The device has been paired in the APP
2. At a distance of 10 to 15 meters from the device.
3. The Bluetooth of the mobile phone system needs to be turned on, and the APP needs to connect to the Bluetooth of the device