"Function:1. Starting prompt: POWER ON.2. Shutdown hints: power off.3. Pairing status hints: paring.4. Connection prompt: you device is connect.5. Disconnect the connection prompt: you device is disconnect.6. Low power prompt: battery low.7. Key function: long press to turn on, long press again to turn off, click music pause/ play / call answer / hang up, double click the next song.Specification:Bluetooth version: version 4.2Transmission distance: outdoor straight line distance is 10 metersBattery capacity: polymer lithium battery: 55mAhCharge box battery capacity: 400mAhListen to music time: 2.5 hours on and down / pauseCall time: 1-2 hoursStandby time: 130 hoursCharge time: 1-2 hoursWorking current: 22mAStandby current: 4uABluetooth level: class2 and class3Frequency Band: GFSKMaximum emission power: +2DBmColor: WhiteOperation Manual:
1. After full charging take the two earphones out of the Bin at the SAME TIME.
2. Wait for a few seconds for them to pair with each other
3. Then switch ON bluetoooth on your phone and search for devices to pair.
4. You will see the device on your list, click on it and pair the device.
5. Play music on your phone"