Bluetooth Headset Headphones HV800 Wireless 4.0 On-ear Sports Handsfree (Black). This HV800 wireless headset headphones is not only a sports headset but a wireless MP3 player, which supports Bluetooth 4.0 and hands-free with vibrating call and wake up alert functions. Buy this Headset and you can Get Up to 48% OFF Bluetooth Headset Now $10.99. With Free Shipping@Focalprice.com.