M10 IPX5 Waterproof Ear Clip Bluetooth Earphones, Style: Doble Black Filter-RAMs One Package Size 25cm *

One Package Size 25cm * 6

Data is transferred to a large number of USB devices such as USB memory sticks

Wireless distance: 2-10m

It has two LED lights and an LED digital display screen

Loading Container 20GP: 600 cartons * 80 pcs = 48000 pcs

M10 IPX5 Waterproof Ear Clip Bluetooth Earphones, Style: Doble Black Filter-RAMs One Package Size 25cm *1. Bluetooth version: digital display 5. 3 2. Transmission distance: about 15m (no obstacles) 3. Battery capacity: 100mAh 4. Speaker: 8x10 copper ring 5. Range: about 20h (50% volume) 6. Charging time: about 2h 7. Features: digital display power, Chinese and English switch, caller ID, three way call, TWS binaural function (requires 2 headphones), voice assistant, los power display, WeChat voice, music playback, etc. Features: 1. Skin friendly silicone