MP3 waterproof headphone
1. The switch / playerPause;
2. On the one / Volumedown key;
3. The function keys;
4. Next / volume up key;
5. Reset button;
6. 3.5mm headphone jack;
7. The head Adjustablestraps
8. Data transmission: USB cable
9. Charging: USB cable
Input: AC110-240V50/60Hz
Max：100mAOutput: DC5.0-5.5V500mA-800mA
2. On the one / Volumedown key;
3. The function keys;
4. Next / volume up key;
5. Reset button;
6. 3.5mm headphone jack;
7. The head Adjustablestraps
8. Data transmission: USB cable
9. Charging: USB cable
Input: AC110-240V50/60Hz
Max：100mAOutput: DC5.0-5.5V500mA-800mA
Main Products
Bluetooth stereo headset, power bank, solar power bank, BT speaker