50% OFF Coupon: 4ZYLBPKY

* CSR Bluetooth headsets: V4.0 support apt-X audio allows you enjoy Hi-Fi sound quality music
* Advanced speakers drivers and full frequency response design for clear sound and deeper bass
* Built-in extend battery life offers up to 10 hours audio playing time or 7 hours talking time
* Built-in microphone CVC 6.0 Noise-Cancelling technology brings you clear phone talk
* Suitable for enjoying music when doing exercise, running, climbing, skating, camping, fishing and other outdoor sports