Bose QuietComfort Ultra Earbuds Wireless Earbuds, Black

The Bose QuietComfort Ultra Earbuds are a true wireless audio solution with an in-ear, closed-back design. They feature an adaptive active noise cancellation system that adjusts sound reduction based on the user's environment. Support for the aptX Adaptive codec allows for high-quality audio streaming from compatible devices. The package includes three sizes of ear tips and stability bands to facilitate a secure and sealed fit for sound isolation and comfort during use.

These earbuds provide up to 6 hours of continuous playback, with the charging case extending the total listening time to 24 hours. A 20-minute fast charge provides additional power, and the case recharges using a standard USB-C connection. Connectivity is established via Bluetooth 5.3, which maintains a stable connection up to 9 meters from the source. The earbuds are constructed from plastic and metal, carry an IPX4 rating for water resistance, and are operated using integrated touch controls.

• In-ear design with interchangeable stability bands
• True wireless connectivity via Bluetooth 5.3
• Adaptive Active Noise Cancelling technology
• Supports the aptX Adaptive audio codec
• Eight-microphone array for call clarity
• Up to 6 hours of playback on a single charge
• Charging case extends total listening time to 24 hours
• Integrated touch controls for music and calls
• IPX4 rated for resistance to sweat and water
• Includes 3 sizes of ear tips and stability bands