Redmi RedmiWatch2 how to pair devices
1, first of all, we long press the Redmi Watch 2 power button for 3 seconds to turn the watch on.
2, then, open the Xiaomi Wear APP on your phone, click Add Device in the "My" interface, and select the name of the watch.
3. Then, when your phone displays the same security code as the watch screen, click "Pair" to complete the pairing connection with the watch.