Battery Capacity: 3.7V/50mAh
Output: 10mW
Frequency Response: 20Hz-20KHz
Music Time: about 3 hours
Talking Time: about 3 hours
Standby Time: about 120 hours
Charging Time: about 1 hour
Response Range: 10 meter (without any obstacle)
Working Condition: -10 to 50 degrees celcius
Support Model: HSP/HFP/A2DP/AVRCP
Charging Case Data
Battery Capacity: 3.7V/500mAh
Charging Time: About 2 hours
Recharging the Earbuds: 3 times
Input Standard: MICRO USB 5V/1A
Earbuds Function Operation
Power on: Press the power button 3 seconds until the blue light on.
Shutdown: Press the power button 3 seconds until the red light on.
Answer/Hand up: Press the power button.
Play music/Pause: Press the power button.
Next music: Double press the power button.
Hearing aid function: Press the power button 3 times to turn on or off.
Reject Calling: Press the power button 2 seconds and release.
Phone Transfer: Press the power button 1 second, it will transfer between Bluetooth and phone.
Silent Mode
: Double press the power button to open and close voice when talking.
Bluetooth Paring: Press the power button 5 seconds, until red and blue light flash alternately.
System Reset: Long press the power button 12 seconds until red and blue light flash 5times.
Earbud Indication
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Connecting Mode
1. Power on: Blue light on
Shut down: Red light on