The Bose QuietComfort Wireless Noise Cancelling Earbuds in White Smoke redefine your audio experience with their iconic sound and legendary noise cancellation technology. Designed for those who demand superior sound quality, these earbuds deliver a rich, immersive listening experience that captures every nuance of your favorite tracks. With an impressive battery life of up to 8.5 hours, these earbuds are perfect for all-day use, and their IPX4 water and sweat resistance ensures they can keep up with your active lifestyle.The included wireless charging case provides an additional 2.5 charges, ensuring your earbuds are always ready to go. Thanks to advanced Bluetooth 5.3 technology, you can enjoy a strong, continuous connection within 30 feet of your device, allowing you to move freely without missing a beat. The Bluetooth multipoint feature makes it easy to switch between devices, whether you're transitioning from a phone call to a video conference or streaming music from your laptop.Customize your listening experience with the Bose Qce app, which offers a five-band adjustable Eq to fine-tune bass, mid-range, and treble levels. The app also allows you to toggle between Active Noise Cancellation (Anc) settings, from Quiet to Aware to Off, so you can control how much of the outside world you let in. Additionally, the app provides battery life updates, shortcut customizations, and device management.a secure and comfortable fit is guaranteed with a selection of eartip and stability band sizes, ensuring the earbuds stay in place during any activity. The intuitive tap controls on the earbuds let you manage your music effortlessly, whether you're skipping tracks, adjusting the volume, or pausing playback.This bundle includes a 10000mAh 38.5Wh Qi Wireless Portable Power Bank, ensuring your devices stay charged on the go. Experience sound without compromise with the Bose QuietComfort Wireless Noise Cancelling Earbuds, where every day is an opportunity to make your audio experience epic. Available in Black, White Smoke, or Chilled Lilac, these earbuds are a testament to Bose's commitment to quality and innovation..