Product Name: TWS Headphone
Earpiece Size: 22x14.8x19.6mm/0.86''x0.58''x0.77''
Charging Box Size: 78x55x27mm/3.07''x2.16''x1.06''
Bluetooth Version: V4.2
Voltage: DC 5V
Earphone Battery(Each Side): 50mAh
Charging Case Battery: 3500mAh
Charge Each Earpiece: About 40 Times
Each Full-charged Earpiece Music Time: About 2.5 Hours
Grand Total Standby Time: About 240 Hours
Grand Total Call Time: About 300 Hours
Two Ear Pairing:
Press two headphones for 7 seconds at the same time to enter the pairing state (voice prompts). At this time, both of them are flashing red and blue lights alternately, then double-click one of the headphones (voice prompt: find the same machine). After waiting for a few seconds, the main headset red and blue light flashes, the auxiliary earphone light is off (voice prompts pairing is successful). and the main earphone voice prompts the left channel, and the secondary earphone voice prompts the right channel. At this time, turning on the mobile phone Bluetooth will only search for one TWS. -X8, connect and use.
One Ear Pairing:
Both left and right earphones can be used separately, and the connection is only required to open one of the headphones. When using the headset alone, press and hold the multi-function button for 7 seconds to enter the pairing state (the red and blue lights flash alternately, the voice prompt can be paired). At this time, turning on the phone Bluetooth will only search for a TWS-X8, and the connection can be used.
Power On: In the power-off state, long-press the MFB button for 3 seconds and the blue light flashes; in the charging state, pick up from the charging stand and it will power on automatically.
Power Off: Long press the MFB button for 5 seconds to power off; or put it back on the charging stand to charge it, you can turn it off.
End Number Redial: Double click the MFB button.
Answer the call: Short press the MFB button.
Hang up the Phone: Short press C.
Refuse the Call: Long press the MFB button for one second.
Play/Pause: Press the MFB button once.