Bose QuietComfort Ultra Headphones (2nd Gen) — Black

The Bose QuietComfort Ultra Headphones (2nd Gen) are over-ear wireless headphones finished in black, with a folding design and supplied carry case. This listing is for the second-generation model, not the original QuietComfort Ultra Headphones. CustomTune adapts the audio response to the wearer, while adjustable noise cancellation and Aware listening modes support different listening situations. Bose Immersive Audio creates spatialised playback, and the new Cinema Mode is designed for dialogue and video soundtracks. Bluetooth handles wireless audio from compatible sources, while USB-C also supports digital lossless audio through a suitable wired connection. The supplied 3.5 mm-to-2.5 mm cable provides an analogue listening alternative. Bose advertises up to 30 hours of battery life with Immersive Audio disabled, or up to 23 hours with it enabled; actual results depend on settings, volume and use. On-head detection can pause and resume playback, while controls manage volume, music and calls. The Bose app provides setup, equalisation and customisation. The box includes the headphones, carry case, analogue audio cable and USB-C-to-USB-C cable, but not a mains power adaptor. No water-resistance rating is claimed for this headphone listing.