Bose QuietComfort Ultra Wireless Earbuds, White

The Bose QuietComfort Ultra Earbuds are a set of true wireless in-ear headphones designed for music and calls. They utilize CustomTune technology, which calibrates the audio output to the user's ear canal for a personalized sound profile. The canal-style design is complemented by three sizes of silicone ear tips and stability bands to provide a secure fit during use. Connectivity is handled via Bluetooth 5.3, which includes support for multi-point pairing to two devices simultaneously within a 9-meter range.

These earbuds incorporate adaptive Active Noise Cancellation (ANC) to reduce ambient environmental sounds. A built-in microphone system with noise-canceling technology is included for voice calls. The battery delivers up to 6 hours of continuous playback, and the included charging case extends the total listening time to 24 hours. A 20-minute fast charge provides additional listening time, and the system is managed through integrated touch controls or the companion mobile application for Android and iOS.

• In-ear true wireless design with stability bands
• Bluetooth 5.3 with multi-point connectivity
• CustomTune audio personalization technology
• Adaptive Active Noise Cancellation (ANC)
• Built-in microphone with noise reduction for calls
• Up to 6 hours of playback and 24 hours total with case
• USB-C charging case with fast-charge support
• Integrated touch controls for playback and call management
• IPX4 rating for sweat and water resistance
• Includes three sizes of ear tips and stability bands