Bluetooth INKAX Headphones HP-06 BIG (Black) / 73681

Description

* Bluetooth version: 4.2
* Battery Capacity: 450mAh
* Speaker impedance: 32Ω
* Sensitivity: 110db +/-5db
* Frequency response: 20-20K Hz
* Mic sensitivity: -38db +/-3db
* Charging time: 3H
* Standby time: 220h
* Playing time: 18H