MyVoice 312 Bluetooth Headset Overview User Guide 1. Multi-function Button (MFB) • Power On / Off • Pair with mobile phone • Answer / End a call 2. Status Indicator 3. USB Charging Socket Charging Your Headset The headset comes with a built-in rechargeable battery. Prior to using the headset for the first time, it is recommended to fully charge the battery.
3) Activate your mobile phone’s Bluetooth, search Bluetooth devices, select “MyVoice 312” and enter the passcode “0000”. When the pairing is completed, the headset’s status indicator will flash blue rapidly 5 times and you can hear a long beep.
Standby Time*: Up to 145 hours Dimensions: 41.5(L) x 19.5(W) x 10.5(T) mm/ 1.63(L) x 0.77(W) x 0.41(T) inches Weight: 14 grams / 0.88 ounces * may vary due to the user’s habit, different modes of operation, and mobile phone settings.
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1. During OFF mode, hold the MFB key and plug charging cable into the charging socket. 2. Release the MFB. 3. The status indicator will stay red and the headset is reset. You may also reset the headset to its default settings by hardware reset. 1.
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