free shipping 10pcs/lot high quality SoundMAGIC MP21 earphone in-ear with mic for mp3 mp4 iphone 4

Product Description

free shipping 10pc/lot high quality soundmagic MP21 earphone in-ear for mp3 mp4 iphone

MP21 Earphone for Multimedia

1.Compact and Portable Design

2.Make Calls With Built-in Microphone

3.Connect straignt to PC for use as Headset

4.Comfortable,Sound-Isolating Ear-Tips Reduce Noise

5.Accurate bass respones and outstanding clarity

6.Unparalleled Comfort for Long-Term Listening

7.Suitable for MP3/MP4,Iphone4 Music Mobile Phones,Laptops ect 

it is the latest package version.

The below is the old package version.Now don't have this kind of package.Pls note.

NOTE:Different batches of different packing!!!Thanks!!!

Features

Choose your ideal size ear sleeve for an optimum fit and get high isolation against environmental noise as well as a very good bass response
Natural sound reproduction and high dynamics
Outstanding bass response
Extremely robust, even at high sound pressure levels
Universal fit due to varying sized ear sleeves
In-line microphone with convenient answer/end button 

Sepcifications:

Frequency range:15-22000Hz

Cable length:1.2m

DC Resistance:12+/-10%ohm

Sensitivity:2dB

Connector:Gold-plated 3.5mm(L angled)

Microphone

Microphone Frequency:20-22000Hz

Microphone Sensitivity:2dB mW

All kinds of Earphone accessories in our company,Pls feel free to contact with us now.Thank you very much!