Product features
1 fashion exquisite， sweat
2 supported music player
3 supports voice calls， voice calls，
4 support bilingual switch
5 the end of replay
6 Bluetooth 4.1 supports one for two functions， to connect two phone
Technical specifications
01 Bluetooth version: V4.1
02 chip model: envelope/Jian Rong
03-drive unit: 10MM
04 loudspeaker impedance: 16 ω ± 15%
05 sensitivity: 110db
06 distortion: 0.3%
07 noise reduction technology: CVC 6.0 noise reduction technology
08 frequency response: 20-20kHz
09 battery indicator: lithium battery 55mAh

Packaging details
1 packing size: 100x45x200mm
2 packages: 58g
3 standard colours: black， white

Accessories: S6 headset X1， cord X1， manual X1 lavalier *1 blister packaging box *1