OEM B006 Wireless Bluetooth Sports Earphones V4.1 with Microphone Built-in Rechargeable Battery

OEM/ODM 2015 top selling stereo sports Bluetooth earphones, wireless earphones, Bluetooth 4.1, light -weight, various colors, fashionable style.

Product Feature:
Bluetooth Version: V4.1
Operating distance: 10-15m
Battery: 120mAh/3.7V
Standby time: ≥1900hrs
Playing time: up to 7hrs

Headset Specification
Speaker diameter: ￠10mm
Impedance: 16Ω
S.P.L: 109±3dB/1KHz
Rated power: 3mW
Frequency Response:
20Hz-20KHz

Mic Specification
Microphone Unit: ￠4*1.5mm
Directivity: Omnidirectional
S.P.L: -42±3dB
Impedance: ≤2.2kΩ
Frequency Response: 100Hz-10KHz
Operating voltage: 2V

Shenzhen Aoni Electronic Industry Co., Ltd
For more information, please visit at: http://www.anc.cn/sport-earphones-c04/