Product Operate Instruction
Start up
1.When the device is turned off, press and hold the physical button in front of your right ear for about 3 seconds. Then, when it is turned on, a power-on prompt sound will be broadcast.
Manual shutdown
1.Press and hold the physical button in front of your right ear for 3 seconds to announce the prompt sound.
Automatic shutdown
1.If not paired with the device, it will automatically shut down after 5 minutes.
Connect to the device
1. When the Bluetooth device is powered on, the device end searches for the Bluetooth device and the connection is successful.
Automatic reconnection
1.There is a mobile phone pairing record. Within the connection range, it automatically reconnects to the paired devices,enter the mobile phone pairing state.
2. When the device is turned on without a pairing record, the left and right earphones directly enter the phone pairing state.
Disconnect
1. Manually disconnect from the device.
Restart
1. When the device is powered on, press and hold for 10 seconds to restart the hardware device.
Low battery alarm for headphones
1. 3.4V low voltage alarm, 3.2V shutdown.
Take a photo
1. When the device is powered on, click (press once) the physical button in front to start taking a photo.
Start recording
1. When the device is powered on, double-click (press twice) the physical button in front to start recording.
Video save/pause
1.During the video recording, if you click (press once) the physical key before, the video will be saved/paused.
Start recording
1.When the device is powered on, press the physical button three times to start the recording.
Save/Pause the recording
1. During the recording, if you click (press once) the physical key before, the recording will be saved/the video will be paused.
Answer the incoming call
1.When the device is powered on, upon receiving an incoming call, click (press once) the physical button in front to answer the call.
Hang up the phone
1. During a call, click (press once) the physical key in front to hang up the phone.
Reject incoming calls
1. When the device is powered on, upon receiving an incoming call, double-click (press twice) the physical button in front to reject the call.
Cancel dialing
1. During a call, click (press once) the physical key in front to cancel the call.
Turn on the flashlight
1. When the device is powered on, click (press once) the physical button to activate the flashlight.
Turn off the flashlight
1. When the device is powered on, click (press once) the physical button to turn off the flashlight.
Intelligent assistant
1 When the device is powered on, press and hold the physical button for 1.5 seconds to activate the intelligent voice assistant.
Play/Pause
1. When playing music, click the touch function key of any earphone to pause, and click again to play.
The previous song
1. Double-click the left earphone touch function key.
Next song
1. Double-click the touch function key on the right earphone.
Volume increase
1. When playing music, press the touch function key on the right earphone. Increase the volume by one step every two seconds until the music reaches its maximum volume. A prompt will appear saying “Maximum_Volume” (the default volume of the prompt sound is 60%).
Volume down
1. While playing music, press the touch function key on the left earphone. Every two seconds, subtract one step until the music plays at the lowest volume (cannot be muted). The prompt “Minimum_Volume” will be broadcast (the default volume of the prompt sound is 60%).
Switch between local music and Bluetooth music
1. When the device is powered on, tap the right touch function key three times to switch between local music and Bluetooth music.
Charging lamp display
1. When charging, the red light remains on constantly; when fully charged, the white light remains on constantly (this function is not available).
Reset to factory default setting
1.When the device is turned off, press the front and rear physical keys simultaneously for 6 seconds to turn it on.






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