I92 True wireless stereo earbuds

New
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1.IPX5 waterproof,sweat all you want
2.Bluetooth 5.0 technology and 6.1mm dynamic unit to deliver HD sound quality and rich deep bass.
3.Master-slave switching freely
4.Touch control technology helps you get rid of the button control mode, no need to worry about hurting your ears.
5.4.5 hours battery life,and about 16 hours battery life with charging case
6.type-C charging port

 

Color: white, black


 

Chip

Airoha1536U

Bluetooth Version

V5.0

Charging case dimension

80*33*30.4mm

Earbud dimensions

40*18.8*25.2mm*2

Net weight

4.0g*2(Earbuds)/41g(Charging case)

Wireless working range

10M (without obstacles )

Speake

Φ6.1MM, diaphragm

Speaker frequency

20Hz~20KHz

Input voltage / current

DC 5V/1A

Earbud Battery

40mAh*2(Fully charged in 1.5H)

Charging case battery

420mAh

Play time

4.5H (medium volume)

Talk time

3H

Charging time

about 2H(Charging case)

Speaker sensitivity

99±3 dB 1kHz/1mW