Press and hold the PF1 key for 2 seconds to turn on/off the Bluetooth function (you can also set the PF2 key to turn on/off the Bluetooth function through programming software). When hearing once beep means Bluetooth turns on and the white light will flash. When hearing twice Beeps will turn off the Bluetooth function.
1. Walkie-talkie: Press and hold the PTT key + PF2 key at the same time to turn on, hear 3 beeps, and the white light flashes quickly to enter the Bluetooth pairing mode
2. Bluetooth headset: press and hold the on/off button for 5 seconds in the off state, the red light flashes alternately to enter the pairing mode
3. After the pairing is successful, the walkie-talkie's Indicator will flash white light once every 5 seconds, and the blue light of the Bluetooth headset flashes once every 5 seconds...