1.Coiled cable

This coiled cable stretching from 8.5cm to 1m in length.

2.Hand-free calls

A built-in microphonecan receive voices from 3ft away without sound breakup,make hand-free calling convenient and enhances driving safety.

3.Music playing

Play and Pause function both controled by one single button.And dlaborate gold-plated plug makes hotline a long life and high quality voice export product.

4.Intelligent anti-jamming technology

An effective shielding structure eliminates noise interference and provides a crystal clear listening experience.