From the manufacturer
QC35 headphones II
Renowned noise cancelling headphones
Clear away the distractions of the world, and focus on what matters most. Go deeper into your music, work, and passions — with no noise in the way. Plus with Amazon Alexa, you can enjoy entertainment, get information, and manage your day. Just ask.
QC35 Series II
One app. Complete control.
Use the Bose Connect app to adjust the level of noise cancellation, enable music sharing, manage Bluetooth connections, and access software updates.