8 track deep bass 3D HI-FI stereo sound Bluetooth headband headset HD Series enthusiast Headphones

8 track deep bass 3D HI-FI stereo sound Bluetooth headband headset HD Series enthusiast Headphones, support NFC pairing, support micro sd card up to 32G, support line-in & USB audio, stretchable & holdable headband, super soft pad for headphone, sexy shinny band anti-scratch & anti-dirty. http://www.3dstown.net/product.php?id_product=242

 

Main Features:
---8 track deep bass 3D HI-FI stereo quality sound, it is much clearer deeper and stronger than normal 4 track, speaker/driver size 50mm(50ohm)*2+13mm(16ohm)*6
---Latest Bluetooth 4.0 function is very stable, it enables you enjoy music or call with hands-free and cable-free
---HD Series enthusiast headphone both for portable music or home Theater
---Support NFC pairing just by a lightly touch shorten the Bluetooth pairing time
---Support micro sd card up to 32G, then you could enjoy other audio by inserting a micro sd card
---Support support line-in & USB audio connecting
---It is stretchable & holdable for easy carrying around in your bag or purse
---The high quality headband is not easy to get dirty or get scratched.
---The pad of the headphone is really very soft so your ears will be very comfortable with long-time wearing it.
--- Frequency response 5 HZ~25K HZ
---Long life bulit-in rechargeable battery
---Music playing time up to 25 hours
---Talking/calling time up to 28 hours
---Stand-by time up to 1300 hours