Specifically designed for you to keep away from phone radiation.
Built-in microphone. The hidden micro-speaker is located in the centre of PTT switch
Low-profile, flexible, transparent acoustic tube transmit sound in high quality the transparent tube would be hardly noticed by others around you
The throat mic could be easily hidden under the collars too.
Compatible with all phones that required 3.5mm jack, except Nokia

Technical Details

Product Details

Package Dimensions
Width : 2.36 inch
Height : 0.79 inch
Length : 3.15 inch

Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B00YKL42IG