Beats by dre space grey Solo2 bluetooth wireless noise cancellingTaking the sound of their Solo2 headphones and adding Bluetooth wireless functionality,the special edition gold Solo2 wireless on-ear headphones from Beats by Dr.Dre provide up to a 30" range of operation from compatible Bluetooth devices,The headphones feature a flexible headband and ergonomically angled ear cups to provide a comfortable fit,while the ear cup material helps dissipate heat while minimizing sound leakage,For use with non-Bluetooth or wired sources,Beats includes a 1/8" RemoteTalk cable,A carry case is also included.These Beats by Dr.Dre Solo2 Wireless headphones give you superior audio and the convenience of Bluetooth connectivity.Made for your life on the goJust like their larger Studio sibling,the solo2 wireless headphones foldable design allows you to collapse the headset for travel in the convenient included travel case,The wireless design won't have you tangled in cables everytime you want to listen to your favorite playlist in the subway,living room,or just head-bobbing at your desk,If you do run out of power,you can still connect the included RemoteTalk cable for unlimited playback.Features:·Pair and play wirelessly with iPhone,iPad,or iPod·Up to 30 foot Bluetooth range·Fine-tuned acoustics for clarity,breadth,and balance·12-hour rechargeable battery with Fuel Gauge to indicate charge level·Built-in mic and on-ear controls for taking calls and controlling music·Durable and compact folding design for easy portability