APPEARANCE AND PARAMETER CHARGING YOUR EARPHONE BT515 Bluetooth Earphone User Manual 3. The earphone will automatically power off without connection for 5 minutes MUSIC MODE Adjust Volume Short press the Volume+ to raise the volume or Volume- to lower the volume.You can also adjust the volume by your Bluetooth devices. Play/Pause Music:
Once connected, short press the Multi-Function Button to play or pause music. Previous Track:
Press and hold the Volume- to the previous track. Next Track:
Press and hold the volume+ to the next track. CALL MODE Answering a Call Short press the Multi-Function Button to answer an incoming call, or answer the call normally via your mobile phone. 1 2 3 5 4 6 Button illustration:
1. Volume+
2. Multi-function button 3. LED indicator 4. Volume-
5. Micro-USB 6. MIC 1 Rejecting a Call Press and hold the Multi-Function Button for 2 seconds to reject the incoming call. Ending a Call Short press the Multi-Function Button to end the call or end the call directly from your mobile phone. Redialing a Call Double click the Multi-Function Button to redial the last dialed phone number on your mobile phone. Voice Assistant Once connected, press and hold the Multi-Function Button for 1 second to access voice assistant of your smart phone. Your Bluetooth earphone comes with a built-in rechargeable battery and a Micro-USB charging cable Charge fully before use Using the charging cable through the corresponding port to charge the battery, the LED indicator will show red while charging, and show red once fully charged. Charging time is approximately 2hrs, providing up to 6hrs' playing. GETTING STARTED To use your Bluetooth earphone, please follow the steps below:
1. Ensure your Bluetooth earphone is fully charged. 2. Pair your Bluetooth earphone to a Bluetooth-enabled device prior to use.(See Pairing instructions) Powering On the Earphone Press and hold the Multi-Function Button for 3 seconds until blue lights on Powering Off the Earphone Once powered on, press and hold the Multi-Function Button for 3 seconds until red lights on and out. PAIRING YOUR EARPHONE 1. Power on your Bluetooth earphone 2. Press and hold the Multi-Function Button for approximately 9-10 seconds until the indicator flashes blue and red alternatively, your earphone is now in pairing mode. 3. Activate the Bluetooth function of your devices and start to search. 4. Select "BT-515" from the listed devices and connect. 5. The indicator will flash blue twice every 7 seconds once successfully paired/connected. Note:
1. The earphone should be within 3ft range from your Bluetooth devices while pairing/playing. 2. Once paired, you don't have to pair the earphone with your Bluetooth devices for future use. Just power on the earphone and enable the Bluetooth function and they will automatically detect and connect with each other. 2 3 SPECIFICATIONS LED INDICATOR STATUS Power On Power Off INDICATOR Blue(slow flash) Red(solid and out) Red(solid) Charging Fully Charged Blue(solid) Pairing Connected Blue/Red(quick flash) Blue(slow flash) Low Power Red(quick flash) Dimensions 5803123mm Weight Chipset 20g CSR 8645 Bluetooth Profile V4.1 A2DP, AVRCP, HSP, HFP Bluetooth range 10m Battery 55mAh2 lithium-ion Charging time about 2 hours Playtime about 6 hours
Frequency response 20Hz20KHz
Sensibility
96dB+/-3dB at 1KHz MIC type MEMS MIC 4 5 6 7 7 8