Specification:

Style: In-Ear

Communication: Wireless

Color: black

Bluetooth version: 5.0

Charging case battery: 280mAh

Connection distance: 10 meters (accessible)

Working time: about 3-4 hours

Charging time: about 1 hour

Waterproof: support

Feature:

1. Ergonomically designed, comfortable from the inside out , gentle to each ear

2. Clear stereoscopic, sound effects are transmitted synchronously,effectively isolating external noise

3. Mini portable charging case, strong power reserve,long-lasting battery life, no worry about going out