QKZ CK5 Duel Driver Earphone

Description

Product details of Original- QKZ CK5 Dual Driver Earphone Stereo Bass Sport headset
100% Original QKZ Brand
Earphone Ensure Best Sound Quality.
Quality optimization of exclusive patent, metal composite vibrating membrance.
The ergonomic design, nipple grade silicone ear protection.
Ear and tail tube connection with angled angle design, comfortable and easy to carry.
It has high sound quality, enjoy your life.
a perfect gift for yourself or friend
Material: Pc
Weight: 20g
Speaker: 10mm + 8mm NdFeB speaker
Speaker power: Rated power: 3 mW, maximum input power: 5 mW
Impedance: 8Ω%
Speaker sensitivity: 100 ± 2dB (at 1KHz 1mW)
Speaker frequency response: 20-20000Hz
Microphone sensitivity: -42dB ± 3dB1kHz, 3V 0dB = 1V / pa
Operating temperature: -10 Celsius — + 40 Celsius
Function: Play / Pause, Answer / Off, Noise Canceling, Microphone
For all 3.5mm music player, like mobile phone, Mp3 Mp4 players, Pcs tablets,
Package weight: Approx. 60g
cable length: 1.25 meter