New wireless Bluetooth earbuds TWS semi-in-ear talk waterproof Bluetooth earbuds Running wireless earbuds

Transmission range：10m
Feature：Call function, voice control
Bluetooth protocol：5.3
Mode of use：Earplugs type
Whether one ear or two ears：Two-sided stereo
Endurance time：4-8 hours
Reprint LOGO：Yes
Color：black, green, pink, white
Types：bare machine, bare machine + packaging box