Material:ABS
Bluetooth Version/chipset:BT V5.3/AC7006F
Transmission Distance:≥10M
Working Voltage:3.7V
Impedance:32Ω
Speaker Power:25mW
Earbud /charging case Battery (mAh):400mAh
Charging Time:2.5H Calling:20H Music Play:20H Standby:180days
1.ANC active noise cancellation, press to enable, enjoy pure sound in peace
2.Lightweight and portable, foldable design, flip horizontal, easy to store
3.Telescopic design, freely adjust it
