Awei T39 TWS Earbuds Wireless Bluetooth Headphones With Mic Waterproof Earphones

Specification:

Bluetooth version v5.3 (AD6973D4)

Support protocol: HSP, HFP, A2DP, AVRCP

Channel system: stereo

Battery capacity: 35mAh*2 (no protective board, lithium battery protection IC)

The battery capacity of the charging warehouse: 3.7V/300mAh (with a protective board)

Drive unit: 13mm in diameter

Charging time: 1H

Calling time: 7H

Playing time: 6H

Standby time: 200H

Headphones+charging warehouse with use time (80%volume): 20H

Sensitivity: 93 ± 3db

Verse impedance: 32

Enter charging standard: DC 5V

Bluetooth operating frequency: 2.402G-2.480G

Maximum transmission distance: 10M

Voice Tips: Support

Multi -point connection: not support

How to wear: Enter the ear

Manual: Chinese and English

Interface: Type-C

Waterproof level: ipx6