MHD IP640 Universal In-ear Headphone with Microphone for Tablet Cell Phone - Silver

MHD IP640 In-ear Heavy Bass Headphone With Microphone for Tablet Cellphone

Features:
Adjust volume and switch songs freely.
Complete aluminum sound cavity.
With high quality sound.
Built-in microphone, volume control, next/previous song switching.
S.P.L. at 1kHz (dB) Distortion rate 1 (%)
Speaker diameter 10 (Φmm)
Weight:100g

Specifications:

Package  Included: