Bose QuietComfort Ultra (2nd Gen) Black

Type: wireless over-ear headphones with a foldable design.
Noise cancellation: adjustable ANC, Aware transparency mode with ActiveSense.
Sound: CustomTune personalisation, Bose Immersive Audio spatial sound and Cinema Mode for video.
Connectivity: Bluetooth 5.4, Multipoint; SBC, AAC and aptX Adaptive codecs on compatible devices.
Wired audio: lossless USB-C audio — 16-bit, 44.1/48 kHz; 3.5–2.5 mm audio cable.
Battery life: up to 30 hours, or up to 23 hours with Immersive Audio.
Charging: USB-C; a 15-minute charge provides up to 3 hours of use with Immersive Audio off.
Controls: buttons, touch-sensitive volume control, automatic pause when removed; settings via the Bose app.
Weight: approximately 264 g. Included accessories: carry case, audio cable and USB-C–USB-C cable.

Differences compared with Ultra 1st Gen: adds USB-C audio and Cinema Mode, with improved ActiveSense and on-head detection. Battery life increases from 24 to 30 hours.
Differences compared with Ultra Earbuds 1st Gen: an over-ear design and wired connectivity instead of an in-ear format with a charging case. Earbuds have IPX4 protection and offer up to 6 hours per charge; Headphones offer up to 30 hours.