New Bose QuietComfort Ultra Bluetooth Earbuds (2nd Gen), Wireless Noise Cancelling Earbuds, Up to 6 Hours Battery, IPX4 Rating, Immersive Audio, Deep Plum

Features

• WIRELESS BLUETOOTH BUTTON HEADPHONES: If music is what moves you, with the personalized sound, Bose best in-ear noise cancellation, and the incredible comfort of your Bluetooth earphones, everything will sound so much better.
• CUSTOMTUNE TECHNOLOGY: CustomTune technology analyzes the shape of your ears and adapts the in-ear headphones to their shape. The result? Exceptional noise cancellation and tailored sound to live and feel music like never before.
• WORLD-CLASS NOISE CANCELLATION: The best noise cancelling of any Bose earbuds is now even better than before. ActiveSense technology smooths spikes in surrounding sound, so even in Aware Mode distractions wont get in the way.
• QUIET OR AWARE MODE: Get full noise cancellation with Quiet Mode. Or turn on Aware Mode with maximum transparency to hear your surroundings. Immersion Mode blends noise cancelling with Bose Immersive Audio for the realest listening experience.
• IMMERSIVE AUDIO: Bose immersive audio brings a spatial quality to the sound, pulling it out of your head and placing it in front of your Bluetooth earphones, so you can listen to music from the ideal acoustic point just as the artist imagined it.