品牌原装安装到耳朵类型,适用于Apple Android通用有线耳机

1. High fidelity horn, restore the real original sound

2.TPE high elastic wire, not easy to knot, durable

3. Two-way support, line control and call support

4. Bluetooth 4.2 quick connection

Port type: 3.5mm universal interface for apple and android

Usage: in ear style

Diameter of the horn: phi 14.2

Rated into force: 3 mw, instantly into the biggest force: 5 mw ac impedance: 32 plus or minus 15% Ω (at 1 KHZ 1 mw)

Wire :TPE environmental protection wire

Length of wire :1.2m

Sensitivity :94±3dB (at 1KHZ 1mw)