Features:

100% New and high quality!

Built-In Microphone，

Noise Cancellation，

Playback Controls，

Rechargeable，

Sweat Proof，

Specifications:

Bluetooth name: HBS-910

Bluetooth Specification:Version 4.1

Charging voltage: MICRO USB 5V

Frequency response: 20Hz-20KHz

Working Time: Music state 10.5 H / Talkingstate 16 H

Charging Time: ≤2h

Battery: 160mAh

Standby time: 540H

Product size:145*175*25mm

Color: black/silver/rose gold

Weight: 180g

Package Included: