Product Specifications:
Effective distance:≥10m
Horn diameter:16mm
Horn power: 5mW*2
Impedance: 16Ω
Microphone sensitivity: -42dB±3dB
SNR:≥90dB
Distortion: ≤0.3%
Frequency response: 20Hz-20KHz
Duration: 5 hours
Headset battery capacity: 80mAh
Charging time: about 1.5 hours
(All technical data is subject to actual performance)
Product operation instructions
1.Power on:
Long press the multi-function touch bit of the right ear for about 3 seconds.
2. Power off:
Long press the multi-function touch bit of the right ear for about 5 seconds.
Note: When the headset is turned on, it will automatically turn off if it is not paired with the corresponding Bluetooth device for 3 minutes;If the effective connection distance of the signal is exceeded and the corresponding Bluetooth device is not connected, the headset will automatically shut down 3 minutes later.
3. Pairing with Bluetooth devices:
Open the Bluetooth setting option of the Bluetooth device to be paired, enter the option, find the Bluetooth pairing name of the headset "Lenovo thinkplus XT95II", and click the pairing name to pair.
4.Play music:
Previous song: Continuous short touch right ear multi-functional touch bit twice
Next song: short touch the right ear multi-functional touch position three times in a row
Volume plus: short touch the right ear multi-functional touch position four times in a row
Volume down: short touch the right ear multi-function touch position five times in a row
Pause/play: short touch the right ear multi-function touch bit once
5.Hands free telephone
When the call comes in, answer: short touch the right ear multi-functional touch position once When the call comes, reject: short touch the right ear multi-functional touch position for 2 seconds End the call and hang up: short touch the right ear multi-function touch position once in the state of the phone connection
6.Voice assistant
Voice assistant: long press the right ear multi-functional touch bit for 2 seconds and release it to wake up the voice assistant.
7.Indicator light display:
Headset on: The headset indicator light is flashing red.
Headset off: Headset indicator light is flashing red for 2 seconds and then goes off.
Bluetooth pairing success: headset indicator light is flashing red for 1 second and then go out.
Bluetooth disconnection: headset indicator light is flashing red Headset charging: the charger to the headset charging process, the headset is red light is always on, when fully charged,headset indicator light goes off.
Packaging list:
1 * Earphones
1 * User manual
1 * Charging cable