User Guide

Second step：For iPhone: Open “Phone Settings”→Click ”Bluetooth” →
Select ”CS20XC-****”→Turn on” Share Systems Notification” (This step
is only needed for iPhone)
Tips:
Make sure the device is not connected to another cellphone.
Make sure the device is not faraway from the phone.
Q3: How to reconnect the watch with app again?
A: After this watch is disconnected, you need to forget the device in the
Bluetooth of the phone, and then search for the smart watch binding in
the App again. You can refer to the picture to operate.