Wireless Bluetooth 5.2 Earphone TWS HiFi Wireless Headphones with Mic 300mAh Stereo In-Ear Earphone

Bluetooth headset true wireless running sports game electric competition noise reduction high quality 2022 new
New Bluetooth 52 ENC noise reduction for calls 30H battery life

1 Bluetooth version 52

2 Speaker unit 13MM

3 Bluetooth transmission distance 10M

4 Sensitivity 42dB2dB

5 Music time about 45H

6 Charging compartment capacity 300mAh