Zavedení
This manual provides essential information for the setup, operation, and maintenance of your Bose QuietComfort Ultra Earbuds (2nd Gen). Please read thoroughly before use.

Image: Bose QuietComfort Ultra Earbuds (2nd Gen) in Black, showcasinjejich elegantní design.
Co je v krabici
- 2 Bose QuietComfort Ultra Earbuds (2nd Gen)
- Bose Fit Kit: 3 pairs of eartips (S, M, L) and 3 pairs of stability bands (1, 2, 3)
- Bezdrátové nabíjecí pouzdro
- 12-inch USB-C (A to C) cable
- Bezpečnostní list

Image: A pair of Bose QuietComfort Ultra Earbuds (2nd Gen) and their charging case held in hands, representing the product contents.
Nastavení
Nabíjení pouzdra a sluchátek
Before initial use, fully charge the charging case and earbuds. Connect the provided USB-C cable to the charging case and a power source. The case also supports wireless charging.

Image: The Bose QuietComfort Ultra Earbuds (2nd Gen) charging case in black, with earbuds inside, indicating charging status.
Finding Your Perfect Fit
The Bose Fit Kit includes three sizes of eartips (S, M, L) and three sizes of stability bands (1, 2, 3). Experiment with different combinations to find the most secure and comfortable fit for your ears. A proper seal is crucial for optimal audio performance and noise cancellation.

Image: Close-up bottom view of the earbuds, highlighting the eartips and charging contacts.
Spárování se zařízením
- Otevřete nabíjecí pouzdro. Sluchátka se přepnou do režimu párování.
- On your device, go to Bluetooth settings and select "Bose QC Ultra Earbuds (2nd Gen)".
- Dokončete párování podle pokynů na obrazovce.

Image: A person wearing Bose QuietComfort Ultra Earbuds (2nd Gen), demonstrating proper fit.
Official Product Video: QuietComfort Ultra Earbuds (2nd Gen)
Video: An official Bose video showcasing the features and design of the QuietComfort Ultra Earbuds (2nd Gen).
Návod k obsluze
Dotykové ovládání
The earbuds feature intuitive touch controls for managing audio playback, calls, and noise control modes. Customize these controls via the Bose app.

Obrázek: Nahoře view of the earbuds, highlighting the touch-sensitive surface for controls.
Režimy řízení hluku
The earbuds offer various noise control modes to adapt to your environment:
- Tichý režim: Provides full noise cancellation for an immersive listening experience.
- Aware Mode: Allows you to hear your surroundings with maximum transparency while enjoying your audio. ActiveSense technology smooths sudden loud noises.
- Režim ponoření: Blends noise cancellation with Bose Immersive Audio for a spatialized listening experience.
- Režim kina: Spatializes audio for video content, balancing background sounds and effects for a theater-like experience.
Pohlcující zvuk
Bose Immersive Audio spatializes your listening experience, placing sound beyond the earbuds to create a more expansive and realistic soundstage. This feature enhances both music and video content.
Správa hovorů
The earbuds feature SpeechClarity technology with noise-rejecting microphones to filter out background noise and wind, focusing on your voice for clear phone calls. You can take calls using both earbuds or a single earbud.
Informace o baterii
- Životnost baterie sluchátek: Up to 6 hours in Quiet or Aware Mode (up to 4 hours with Immersive Audio).
- Nabíjecí pouzdro: Provides up to three full charges, extending total listening time to 24 hours.
- Doba nabíjení: Přibližně 2 hodiny na plné nabití.
Bezdrátové nabíjení
The charging case supports wireless charging via any Qi-certified charging pad, in addition to USB-C charging.
Údržba
Čištění sluchátek
Regularly clean your earbuds and charging case to maintain optimal performance. Use a soft, dry cloth to wipe the surfaces. For eartips, gently remove them and clean with mild soap and water, then dry thoroughly before reattaching.
Voděodolnost
The earbuds have an IPX4 rating, meaning they are resistant to splashing water from any direction. They are not designed to be submerged in water.
Odstraňování problémů
If you encounter any issues with your Bose QuietComfort Ultra Earbuds (2nd Gen), try the following steps:
- Ujistěte se, že jsou sluchátka i nabíjecí pouzdro plně nabité.
- Verify Bluetooth connection on your device.
- Restart your device and attempt to re-pair the earbuds.
- Perform an earbud seal test via the Bose app to ensure proper fit.
- For further assistance, refer to the Bose app or visit the official Bose support webmísto.
Specifikace
| Název modelu | Bose QuietComfort Ultra Earbuds (2nd Gen), Black |
| Číslo modelu položky | 896637-0010 |
| Technologie připojení | Bezdrátové připojení (Bluetooth 5.3) |
| Funkce pro potlačení hluku | Active Noise Cancellation, Aware Mode, Immersion Mode |
| Výdrž baterie (sluchátka) | Up to 6 Hours (4 hours with Immersive Audio) |
| Výdrž baterie (s pouzdrem) | Až 24 hodin |
| Doba nabíjení | 2 hodiny |
| Úroveň odolnosti proti vodě | IPX4 (voděodolný) |
| Hmotnost položky | 80 gramů (2.82 unce) |
| Rozměry produktu | 1.06 x 2.35 x 2.6 palce |
| Typ ovládání | Ovládání aplikací |
| Zahrnuté komponenty | Earbuds, Fit Kit (eartips & stability bands), Wireless Charging Case, USB-C cable, Safety sheet |
Podpora
For the latest software updates, additional features, and personalized settings, download the Bose app from your device's app store.
For warranty information and further technical support, please visit the official Bose webnebo kontaktujte zákaznický servis.





