1) Bass boost system zip erabuds & mic 2) No more knots 3) Universal3.5mm Jack 4) Wonderful package Unique Features of   Unique designed  pink zipper earphone :We are the unique manufacturer who have patent certificate in Guangdong Province,patent no. is 201220308629.9  1. The zipper earphone combines superior sound quality with innovative  design perfectly 2. Tangle-free and no more knots

3. Universal 3.5mm jack for convient connection

 

4. Free chooses for any color styles

 

5. Comfort wearing , 3 pairs of interchangable silicone ear caps (S/M/L)

 

6.  Fast leadtime and support small order

 

Specification:

Frequency response	20-20,000hz
Speaker	10mm
Impedance	32 ohms±15%
Rated Input Power	1mW
Plug	3.5mm
Sensitivity	108dB±3dB/mW
Headphone type	In-ear
Cable length	1.2m,according to customer's request
Packaging Detail	plastic package
CTN size	normal 4432*28, 102pcs
GW	5.6kg
Delivery Detail	one week

   

Unique designed pink zipper earphone