QS3 new open ear headphones air conduction bluetooth earphones long endurance

Quantity	50 - 500	500 - 1000	1000 - 3000	3000 - 5000
Price	$4.1	$4.0	$3.9	$3.8

Color

green

Bluetooth call、Bluetooth music、

Voice Assistant

Technical parameters：AB5656B；

speaker：14 DRIVERS；

Battery：lithium 90MAH；

Charging mode：Type-C；

Charging time：90 minutes；

music time：10hours（(at 60% volume）；phone call time：＞10hours；

Standby time: it takes more than 50 hours to connect to Bluetooth, and 100 days to disconnect from Bluetooth；

Appearance material：ABS ;

Hanging rope material：Ti-Nikle cable ；

Waterproof grade：IPX4

Shenzhen Woguo Technology Co., Ltd.

5th Floor, Block B, Huafeng Zhigu, Hangcheng Street, Bao'an District

China