Before you can use the watch in combination with a phone, you first need to pair them. Once the watch is paired with a phone, you normally do not need to pair them again.

1.Move the phone to be paired with close to (within one meter of) the watch.

2. On the Home Screen, tap the “GBA-400+” icon.

3. Select “GBA-400” and then tap “Next”.

4. Perform operations as instructed by the app.

• If a pairing prompt message appears, perform the operation shown on the phone screen.

• After pairing is complete, the Bluetooth indicator will appear on the watch to indicate it is connected with the phone.

5. Tap “Start”.

This displays the GBA-400+ top screen.