Baitong Bluetooth headset neck-mounted long-lasting running headset sports sweat-proof and rain-proof stereo headset factory

Bluetooth version: 5.3

Transmission range: 10 meters

Battery life: about 6-8H

Product weight: 55g

Input: 5V/1A
Product Features: Hanging neck design, suitable for running, light to wear, no swelling and pain when worn for a long time, not easy to fall off when thrown wildly, dustproof and sweatproof, Bluetooth 5.3 version, faster transmission, wide compatibility, lower power consumption, long battery life About 6-8 hours, customized professional drive unit, high-fidelity sound quality experience, left and right stereo, shocking hearing !