How do you make the best headphones from Bose even better? You give people access to voice control with the simple push of a button. QuietComfort 35 wireless headphones II are now Alexa-enabled. So not only do you enjoy the world-class noise cancellation and acoustic excellence Bose is known for, you also have the ability to play music, get information and so much more. Just download the Amazon Alexa app and follow the instructions to set up and pair your device. Then hit the Action button and say the word. Plus, you’ll be free from wires with easy Bluetooth pairing and voice prompts to walk you through every step of the process. Or connect to your device using NFC or the Bose Connect app. Premium materials add durability and make for a comfortable fit. And up to 20 hours of battery life from a rechargeable lithium-ion battery will let you keep the music playing all day—or flight, train ride, study session—long. There’s also the power of choice among three levels of noise cancellation. Use the settings in the free Bose Connect app to choose your preferred level of noise cancellation and completely block out the world around you, or let in some noise to remain aware of your surroundings. Available in Black or Silver. Included: QC35 headphones II, carrying case, charging cable, audio cable for enjoying music without battery power.