P47 Wireless Headphone
1. Features: Portable.

2. Function: Answering Phone, function, Microphone, Noise Cancelling, Song Switching, Sweatproof, Voice control, Voice Prompt, Waterproof.

3. Material: Metal, PC.

4. Model: P47.

5. Type: Over-ear.

6. Wearing type: Headband.

Note:

The reasons for not being able to turn on are as follows:

1) The earphone battery is low, please charge the earphone before use;

2) Press and hold the headphone power button (usually 3 seconds) to turn on the device, but clicking on it will not turn it on.