GSP 67015 商品
GSP 670 - Communication channel not working
GSP 670 - How to clear the pairing list of the headset and dongle
GSP 670 - How to control volume and mute the microphone
GSP 670 - How to handle calls
GSP 670 - How to pair the headset with a mobile device
GSP 670 - How to pair the headset with the dongle
GSP 670 - How to re-connect and wake up the headset from sleep mode
GSP 670 - How to turn on the headset and about auto connect feature
GSP 670 - How to update the firmware
GSP 670 - Package contents
GSP 670 - Replacing the ear pads and cover plates
GSP 670 - Switch off the headset
GSP 670 - Troubleshooting the dongle connection
GSP 670 - Verifying the remaining battery power
GSP 670 Audio, Pairing and connection issues