Air31 Earpuds Wireless Bluetooth 5.0 Sport Gaming Headsets Noise Reduction Earbuds Mic Headphones with LED Display Earphones

Transmission range 10 meters

Features: waterproof, long battery life, voice control, music support

Bluetooth protocol 5.3

In-ear type

Is it single-ear and bilateral stereo?

Chip type Zhongke Lanxun

Battery life 4-8 hours (hours)

style sporty

Waterproof performance IPX4

MaterialABS