Headset Bose QuietComfort Ultra

The Bose QuietComfort Ultra Earbuds deliver premium, personalized audio with advanced noise cancellation and a comfortable in-ear fit. CustomTune technology adapts sound to the shape of your ears, while multiple listening modes and Bose Immersive Audio create a spatial, natural listening experience. The earbuds come with a wireless charging case that provides additional charges and support multipoint Bluetooth pairing for easy switching between devices.

Advantages

CustomTune adapts sound for optimal audio performance tailored to each ear. The earbuds offer the brand’s quietest in-ear noise cancellation in Quiet Mode and an Aware Mode that allows ambient sound while smoothing unwanted noise with ActiveSense. Bose Immersive Audio spatializes sound to create a more natural, “sweet spot” listening experience. Multiple eartip and stability band combinations provide a secure, comfortable fit, and the Bose app enables easy setup, custom EQ, and personalized noise-cancellation settings.

Suitable for

• Listening to music with high audio fidelity
• Making and receiving calls on mobile devices
• Commuting or traveling where noise cancellation is needed
• Using multiple Bluetooth devices with seamless switching (multipoint)
• Extended daily wear thanks to a comfortable in-ear fit

Key specifications

• Brand: Bose
• Model: QuietComfort Ultra Earbuds (Headset Bose QuietComfort Ultra, MPN 896637-0010)
• Connectivity: True Wireless Stereo (TWS), Bluetooth
• Ear coupling / Wearing style: In-ear / Intraaural
• Colors: Black, Grey
• Microphone: Built-in
• Battery: Built-in (earbuds) with wireless charging case; earbuds up to 6 hours play time (up to 4 hours with Immersive Audio); case provides up to three full charges
• Features: CustomTune, Quiet Mode, Aware Mode, ActiveSense, Bose Immersive Audio, adjustable EQ, multipoint pairing
• EAN: 017817861120

How to use

Charge the wireless case and place the earbuds inside to power them. Follow the step-by-step setup in the Bose app to run CustomTune, choose preferred listening modes, and configure adjustable EQ and shortcuts. Pair the earbuds with your device via Bluetooth; use multipoint pairing to connect to multiple devices and switch between them as needed. Use Quiet Mode for maximum noise cancellation or Aware Mode when you need to hear ambient sounds. Place the appropriate eartips and stability bands for a secure fit before use.

Usage recommendations

For best results, run CustomTune in the Bose app after fitting the eartips, select the noise cancellation level that suits your environment, and recharge the case regularly. Use Aware Mode in busy or urban environments when you need to remain alert to surroundings.