NIB/Sealed X Beat buying Wireless Bluetooth Headphones Blue

Product Name: NIB/Sealed X Beat buying Wireless Bluetooth Headphones Blue
NIB/Sealed X Beat wireless Bluetooth headphones in blue by BeLink. $499 retail BeLink Headphones pair with all devices with Bluetooth compatibility such as TV, computer, tablets and more. Enjoy your favorite beats with cord-free convenience via Bluetooth technology. Wireless listening: tangle-free listening experience using wireless Bluetooth technology. ​Long hours of music playback on a single charge: built in rechargeable battery enables long hours of continuous music playback. Comfortable fit: lightweight design with pressure-releasing ear pads provide extended comfort for long term use. Ease of buying use: built-in control buttons allow intuitive navigation between songs and raising or lowering the volume. Rich, quality sound: enjoy rich and balanced sound for a rich music listening experience. -Connecting interface : 3.5mm,Micro USB -Sound channel: Two-channel (stereo) -Frequency response: 2.402GHZ-2.480GHZ -SNR: No less than 80db -Working Time: 8-10 hours.