Bose QuietComfort Ultra Bluetooth Earbuds, Wireless Earbuds with Spatial Audio and World-Class Active Noise Cancellation, Deep Bass, Up to 6 Hours of Playtime, Lunar Blue - Limited Edition Color SPATIAL AUDIO EARBUDS: Tap into a deeply immersive listening experience that places the audio directly in front of you and makes your music feel more real than ever before NOISE CANCELLING EARBUDS: CustomTune technology analyzes each ear and adapts sound so the active noise cancellation offer a premium listening experience that’s custom tailored just for you COMFORTABLE EARBUDS: Swap between nine soft eartips and stability bands to find the perfect fit that feels snug and comfortable for those extra-long listening sessions 3 LISTENING MODES: Focus with world-class noise cancellation in Quiet Mode, hear your surroundings in Aware Mode, and engage in full noise cancellation and Bose Immersive Audio using Immersion Mode LONG-LASTING BATTERY: These Bluetooth noise cancelling earbuds give you up to 6 hours of listening time (up to 4 with Immersive Audio), and a 20-minute charge gives you up to 2 hours of additional play time MULTIPOINT BLUETOOTH EARBUDS: Bluetooth multipoint offers seamless, uninterrupted listening. Switch between your phone, your laptop, and other devices with ease — all without missing a moment EARBUDS WITH MICROPHONE: Noise-rejecting microphones filter out background noise for clearer calls and the intuitive touch controls let you easily change the volume, skip songs, switch modes, and answer calls LISTEN WITH ONE EARBUD: Answer calls or play your favorite music through both or a single earbud, whatever works best for youFIND YOUR FIT: Try different eartip and stability band sizes to find your optimal fit, providing a gentle seal and a comfortable, stable experience. Eartip and stability bands can be mixed and matched. XS and XL eartips and stability bands sold separatelyBOSE APP: Download the Bose app to receive the latest software updates for your Bose QuietComfort Ultra Earbuds. Ensure optimal functionality and get access to all the latest features and cutting-edge tech Bose QuietComfort Ultra Earbuds Bluetooth Wireless In-Ear Noise Cancellation Bose QuietComfort Ultra Earbuds offer the ultimate in wireless noise-cancelling technology, delivering an incredibly immersive listening experience. These high-quality earbuds feature breakthrough spatialized audio, making your music feel more real than ever, regardless of content or source. Bose Immersive Audio takes your listening experience to the next level, moving the sound from inside your head to in front of you for a more natural and dynamic experience. Bose CustomTune technology enhances this even further by analyzing the shape of your ears and adjusting the sound and world-class noise cancellation to ensure everything sounds perfect in these noise-cancelling earbuds. Comfort is customized to you as well, with nine combinations of eartips and stability bands, allowing you to find your ideal fit. With up to 6 hours of playtime (4 hours with Immersive Audio) and a charging case that provides three additional charges, you’ll be able to enjoy your favorite tunes for as long as you want. A quick 20-minute charge gives you up to 2 hours of playtime. Advanced Bluetooth 5.3 technology allows you to listen from up to 30 feet away. Use the Bose app to keep track of your connected devices, customize shortcuts, check battery levels, and adjust the EQ settings. Experience your music like never before with Bose QuietComfort Ultra Wireless Earbuds.