Noise Cancelling Headphones 700

At eBay
Number of Earpieces: Double Microphone Type: Built-In Model: Bose NC700 Connectivity: Micro USB Wireless Technology: Bluetooth Type: Ear-Cup (Over the Ear) Brand: Bose Features: Bose AR, Adjustable Headband, Built-in Microphone, Built-In On/Off Switch, Call functions, Detachable Cable, Noise Cancellation, Rechargeable Battery, Replaceable Earpads, Touch Control Form Factor: Headband