Today Only: Save On Avantree Noise Cancelling Bluetooth Headphones And Phone Holders From Amazon For example, the Avantree Active Noise Cancelling Bluetooth 4.1 Headphones was $49.99 yesterday and is now $34.99, the price ever on Amazon. The newer upgraded version of the Avantree Active Noise Cancelling Wireless Headphones for Airplane Travel was $69.99 yesterday and is now $48.99, the price […]