1, this headset for the wheat-controlled headphones, can call, you can answer / hang up the phone; does not support the adjustment of volume function;

【Product Name】: Gramyoo X9 In-Ear Headphones Bass Earphones with wheat-controlled smart phones Universal headphones

【Product color】: red, blue, earth Hao gold, rose gold, silver

[Headphone function]: with a microphone, can call; wire control function, can answer / hang up the phone, can not adjust the volume

【Scope】: for all 3.5mm jacks mobile phones, Walkman, Tablet PC

[Headphone plug]: 3.5 gold-plated pin

[Headphone length]: 1.2 meters (± 3CM is normal

【Material】 wire: TPE fine noodles line

[Ear shell material]: metal ear shell

【Wire specifications】: 1.3 * 3.0MM main line length 85CM, tail length 35CM

【Mitou size】: 4 * 1.5mm full point

【Speaker type】: 9mm, 6U 16Ω speaker

【Output sound pressure】: 105dB ± 3dB

Frequency response range: 20Hz-20K Hz

1, using 3.5 high-grade four gold-plated white plastic pin, anti-oxidation, no rust, greatly extend the service life of the plug. Contact more reliable, to ensure that the signal transmission is not distorted;

2, the use of elliptical cable TPE anti-winding fine lines, effectively prevent the pull fracture, to prevent winding knot, than ordinary noodle line headphones more refined

3, exquisite CD pattern design, fashion beautiful, more atmospheric fashion;

4, wear the microphone away from the vocal cords short distance, call more clear and smooth

5, four in one PCB board, with wheat wire control function, call can call / hang up easy to get;

6, high-quality microphone noise reduction technology to remove a large number of environmental noise, call more clearly;