Raised four key design, easy to operate
The special material, no screen design and simplified key control are also to facilitate the simple control of water. It is not only but also beautiful, so that you can highlight different styles.
Power on/off/pause: Short press the POWER/PLAY/PAUSE button to turn on, the play indicator is on; short press the PLAY button to enter the pause/play cycle switch in the playing state,
Press and hold POWER/PLAY/PAUSE for 1.5 seconds to shut down, and the play indicator will go out;
Forward/backward: Short press the PGUP or PGDN button to forward or reverse the song preview and choose to play

Main control: Actions 3315D, memory: Micrometre
Support audio formats: MP3, WMA
Signal-to-noise ratio: 85dB
Working temperature: 0-50 degrees Celsius
Waterproof level: IPX68
Power supply: built-in polymer rechargeable battery, battery specification; 041235, battery capacity, 120 mA
Bare metal weight: 16g
Colour:black
Material:ABS+pvc
Size:64 x 26 x 12mm

Package Contents:
1 * Waterproof earphone
1 * 3.5USB adapter cable