Audio-Technica ATH-ANC700BT QuietPoint Active Noise-Canceling Headphones (Grey)

Original retail packaging seem to be selling for over $400 new

Designed with over 55 years of research and development at Audio-Technica, ANC700BT feature Bluetooth technology, our critically-acclaimed feedback-based noise cancelling and hi-resolution audio (with a wired connection). These lightweight, wireless headphones are designed for those who are constantly on the move, with a 40 hour battery life enabling you to experience clear dynamic sound for a whole day on one charge. Handy features, such as built-in controls and a fold flat design, make your listening experience as free and easy as possible.  

• Noise-cancelling
• 25 hours battery life
• Bluetooth technology and noise-cancelling
• Qualcomm aptX compatible
• Touch controls for music and answering calls

• Condition: Fully-functional product in "Like New/Very Good Condition" that may or may not have minor cosmetic defects, blemishes, dents, scratches. Product that has been inspected, tested and where we can restored to the original manufacturers operation specifications. 
• Full Tydi 12 Month warranty will apply. FREE NATIONWIDE SHIPPING