Experience unparalleled audio with the Bose QuietComfort Ultra Headphones in White Smoke. These headphones offer world - class noise cancellation, quieter than ever, blocking out distractions for a pure listening experience. The breakthrough spatialized audio creates an immersive environment, making you feel like you're right in the middle of the music, regardless of the content or source. Designed with elevated aesthetics and luxurious materials, they provide unrivaled comfort even during long listening sessions. Bose Immersive Audio takes what you hear and places it in front of you, making the sound so real you'll feel like you can reach out and touch it. Features include Bose immersive audio, world - class noise cancellation, unrivaled comfort, modes for every musical mood, sound tailored to you, up to 24 hours of playtime, amazingly clear calls, and customization via the Bose Music App. Specifications: Housing made of aluminium, leather (plastic), leather (protein), and plastic. Built - in microphones. Bluetooth range up to 9 m (30 ft) with version 5.3. Supports Low Complexity Subband Coding (SBC) and Advanced Audio Coding (AAC). Multiple input options, touch controls for volume, track skipping, phone calls, and a customizable shortcut. Button control for listening modes. App control with Bose Music app and Siri. Battery lasts up to 24 hours, charges in up to 3 hours, and a 15 - minute quick charge gives 2 hours of play. Charges via USB - C. Comes with headphones, carry case, 3.5 mm to 2.5 mm audio cable, USB - C® (A to C) cable (12'), and safety sheet. Headphone dimensions are 19.5 cm H x 13.9 cm W x 5.08 cm D, carry case dimensions are 21.1 cm H x 15.7 cm W x 6.1 cm D. Headphone weighs 0.25 kg, carry case weighs 0.2 kg.






Using your Bose QuietComfort Ultra Headphones is a breeze. First, turn them on and pair them with your device via Bluetooth. Once paired, you can control the volume, skip tracks, and answer phone calls using the touch controls on the headphones. You can also change the listening modes with the button controls. To customize your audio experience, download the Bose Music App and tailor the sound to your preference. When it comes to battery, you can enjoy up to 24 hours of playtime. If you're in a hurry, a 15 - minute quick charge will give you 2 hours of use. To charge, simply connect the headphones to a power source using the USB - C cable. For maintenance, keep the headphones clean by gently wiping them with a soft, dry cloth. Avoid exposing them to extreme temperatures or moisture. When not in use, store them in the provided carry case to protect them from damage.