OEM/ODM Aoni Bluetooth headphones/headsets

Specifications:
Driver Unit: ø40mm x 2
Impedance: 32Ω
Sensitivity: 98±3dB S.P.L at 1KHz
Response (system): 20Hz~20KHz
Rated Power: 20mW
Aggregate capability: 40mW
Power Supply: Lithium battery/DC 5V
Built-in 400mAh rechargeable battery
Plug Type: Micro USB

Feature:
Bluetooth Version: V4.1
Support: HSP, HFP, A2DP, AVRCP profiles
BT Transmission distance: 10-15m
Built-in microphone for calling function
Soft headband & ear pad to bring comfortable wearing
Unique & fashionable design
Clear & powerful sound
Support AUX IN function

Accessory:
1. USB charging cable
2. 3.5mm jack for cable connection

For more information, please search Shenzhen Aoni Electronic Industry Co., Ltd