KZ-ATR HIFI Professional In-ear Earphone - Black

• Acoustic tuning technology

• Fit auricle, excellent wearing experience, will not fall off in sports

• Innovative ABS micro dynamic driver unit

• Effective exclude noise up to 20dB, in the case of wearing correctly

• PC resin material housing, vibration supperession for puter waering experience

• Fit for iPhone, Samsung and mainstream brands phone

Specification:

• Worn Style: In-Ear 

• Headphone Output Audio: Universal

• Plug Diameter: 3.5mm

• Plug Type: L Bend

• Type: Wired Headset

• Microphone: No

• Sound Principle: Moving

• Frequency Response Range: 20-20000 (Hz)

• Impedance: 16 (?)

• Sensitivity: 106 (dB)

• Distortion: 1%

• Wire Length: 1.2 ± 0.3 (m)

• Horn Diameter: 8 (?mm)

• Earbuds Material: memory sponge

• Headset Line Material: TPE