Over-Ear Noise Cancelling JBL T670 Wireless Headphones with Bluetooth Stereo Soft polyurethane leather ear cushions and a soft headband. Active reduction of noise JBL Pure Bass Sound Technology With ANC on speakerphone and voice assistant support, the battery lasts up to 44 hours. Bluetooth-enabled wireless streaming Lightweight and intricately designed Fast Google Fast Pair connection JBL T670 NC: Cozy Wireless Headphones Featuring JBL Pure Bass Technology and Active Noise Cancellation They offer great sound quality without making too much noise, so you can listen to your favorite music in peace and quiet even while driving or on a busy street. Additionally, the Google Fast Pair feature allows them to establish an instant connection with an Android smartphone. You can enjoy great sound for up to 44 hours thanks to the large battery.