Play your favorite playlist, send a message to your friends, check the weather report, and much more, all with a simple tap on the earcup to activate Google Assistant or Amazon Alexa. Use the brand new JBL app to quickly and easily set up your preferred voice assistants. With 40mm drivers and a sound signature found in the most famous venues around the world, music is at the center of your world. So put on the wireless JBL LIVE 650BTNC over-ear headphones with noise-cancelling and enjoy your day. The JBL LIVE650BTNC headphones, featuring powerful 40mm drivers, deliver JBL Signature Sound with enhanced bass, ensuring every track in your playlist stands out. And when music is all that matters, you can activate active noise-cancelling to block out all ambient sounds, so you won't be disturbed. Sometimes, a little help is needed to get through the day. Simply tap the earcup to activate Google Assistant or Amazon Alexa and play your favorite playlist, send a message to your friends, check the weather report, and much more, all without looking at your phone. But that's not all. You can enjoy up to 30 hours (20 hours with Bluetooth and ANC) of music streaming in a cool, lightweight, and comfortable design. The headphones have a charging time of two hours, multi-point connectivity options, and a convenient detachable cable with remote and microphone, allowing you to keep listening even when the battery is empty. Enjoy uninterrupted music with the JBL LIVE650BTNC headphones.