Good looking, anti-tangling zipper earphones. What stands for Z4 uniqueness is design. This earphones brings together classic coated and zipper wire. Built-in microphone and answer button. Addidtional rubber bands of two different size are also included in the box. 

Manufacturer code SHPIZ4
Type In-Ear
Cable lenght 1,2 m
Plug type mini Jack (3,5mm)
Volume control No
Answer button Yes
Microphone Yes
Speaker size Ф10mm
Frequency response 20Hz-20kHz
Sound pressure level 103 ±3 dB
Colour Black-blue