These headphones come with a detachable cord and can still be used even after their batteries run out.
Brad's Deals Editor Michael,
These Sony Wireless Noise-Canceling Headphones in the blue color drop from $198 to $100 when you add them to your cart at BuyDig via Google Express. While in your cart, apply the code OFIDOZ to drop the price again to $90. Shipping is free. This is the best deal we found for these headphones by $34. They have a 35-hour battery life and feature Bluetooth, NFC, and active noise cancellation that can adapt to your environment. Sales tax is charged in most states.