Bose QC Ultra Earbuds 2nd Gen

Mwongozo wa Maelekezo wa Bose QuietComfort Ultra Earbuds (kizazi cha 2)

Model: QC Ultra Earbuds 2nd Gen

Utangulizi

Welcome to the Bose QuietComfort Ultra Earbuds (2nd Gen) instruction manual. These earbuds are designed to provide a personalized premium audio experience with world-class noise cancellation and immersive sound. This guide will help you set up, operate, and maintain your earbuds to ensure optimal performance.

Nini Pamoja

Your Bose QuietComfort Ultra Earbuds package includes the following items:

  • Bose QuietComfort Ultra Earbuds (2nd Gen) (main unit)
  • 3 pairs of ear tips (sizes S, M, L)
  • Kebo
  • 3 pairs of stability bands
  • Karatasi ya usalama
  • Kesi ya kuchaji bila waya
Bose QuietComfort Ultra Earbuds and charging case in hands

Image: The Bose QuietComfort Ultra Earbuds and their charging case being held, illustrating the compact design and included components.

Sanidi

1. Choosing the Right Fit

For optimal sound quality and noise cancellation, it is crucial to select the correct ear tips and stability bands. Experiment with the different sizes (S, M, L) to find the combination that provides a secure and comfortable seal in your ear canal.

  • Ingiza kifaa cha masikioni kwa upole kwenye sikio lako.
  • Twist it slightly forward until the stability band tucks under your ear ridge.
  • The fit should feel snug and comfortable, creating a good seal.

2. Uoanishaji wa Awali

To connect your earbuds to a device for the first time:

  1. Fungua kesi ya malipo. Vifaa vya masikioni vitaingia kiotomatiki modi ya kuoanisha.
  2. Kwenye kifaa chako (smartphone, kompyuta kibao, nk), nenda kwenye mipangilio ya Bluetooth.
  3. Select "Bose QC Ultra Earbuds" from the list of available devices.
  4. Ukishaunganishwa, utasikia kidokezo cha sauti kinachothibitisha muunganisho.
Woman smiling with Bose QuietComfort Ultra Earbuds in her ear

Image: A woman wearing the Bose QuietComfort Ultra Earbuds, demonstrating a comfortable and secure fit for personalized sound.

3. Bose App Download

Download the Bose Music app for full control over your earbuds' features, including CustomTune technology, noise cancellation levels, and software updates. The app is available on both iOS and Android devices.

  • Tafuta "Bose Music" in your device's app store.
  • Install the app and follow the on-screen instructions to connect your earbuds.

Maagizo ya Uendeshaji

Washa/Zima

The earbuds automatically power on when removed from the charging case and power off when placed back into the case and the lid is closed.

Vidhibiti vya Kugusa

The earbuds feature intuitive touch controls for managing playback, calls, and noise cancellation modes. Specific gestures can be customized via the Bose Music app.

  • Gonga: Cheza/Sitisha, Jibu/Maliza Simu
  • Gonga mara mbili: Skip Forward, Decline Call
  • Bomba mara tatu: Ruka nyuma
  • Bonyeza na Ushikilie: Cycle through Noise Cancellation modes (Quiet, Aware, Immersive) or access voice assistant (customizable).

Noise Cancellation and Aware Mode

The QuietComfort Ultra Earbuds feature world-class noise cancellation, enhanced by ActiveSense technology, which automatically adjusts to your environment. You can switch between different listening modes:

  • Hali ya Utulivu: Provides maximum noise cancellation, ideal for focusing on your audio in noisy environments.
  • Hali ya Kufahamu: Allows you to hear your surroundings while still enjoying your audio. ActiveSense technology ensures ambient sounds are balanced and natural.
  • Immersive Audio Mode: Combines noise cancellation with spatial audio for a more engaging listening experience.

You can quickly adjust noise cancellation levels without changing modes via the touch controls or the Bose Music app.

Man smiling with Bose QuietComfort Ultra Earbuds in his ear, highlighting advanced noise cancellation

Image: A man wearing the Bose QuietComfort Ultra Earbuds, illustrating the advanced noise cancellation feature that allows for an undisturbed audio experience.

Sauti Yenye Kuzama

Bose Immersive Audio creates a spatial sound experience, making it feel as if the sound is coming from outside the earbuds and expanding into the space around you. This feature enhances your audio content, providing a more lifelike and engaging listening experience, similar to being in a movie theater or live venue.

  • Activate Immersive Audio via the Bose Music app or through the customizable touch controls.
  • This mode is particularly effective for movies, games, and music where a wider soundstage is desired.
Woman with eyes closed, enjoying music with Bose QuietComfort Ultra Earbuds, emphasizing immersive audio

Image: A woman with her eyes closed, deeply engrossed in music while wearing the Bose QuietComfort Ultra Earbuds, symbolizing the immersive audio experience.

Sifa za kupiga simu

The earbuds are equipped with SpeechClarity technology, utilizing noise-cancelling microphones to filter out external noise and wind, ensuring your voice is transmitted clearly during calls. You can use both earbuds or a single earbud for calls, depending on your preference and situation.

  • Kujibu Simu: Gusa kifaa chochote cha masikioni mara moja.
  • Kukomesha Simu: Gusa kifaa chochote cha masikioni mara moja.
  • Declining Calls: Gusa mara mbili kifaa cha sauti cha masikioni.
Man talking on the phone with Bose QuietComfort Ultra Earbuds, showing clear call quality

Image: A man using the Bose QuietComfort Ultra Earbuds for a phone call, highlighting the clear voice transmission feature.

Betri na Kuchaji

The QuietComfort Ultra Earbuds provide extended listening time and convenient charging options.

  • Muda wa kucheza wa Earbud: Up to 6 hours of continuous playback with Quiet or Aware mode (up to 4 hours with Immersive Audio).
  • Kesi ya Kuchaji: The wireless charging case provides up to 3 additional full charges for your earbuds.
  • Muda wa Kuchaji: Approximately 2 hours for a full charge of the earbuds.
  • Malipo ya Haraka: Chaji ya dakika 20 hutoa hadi saa 2 za muda wa kusikiliza.
  • Kuchaji Bila Waya: The case supports wireless charging for added convenience.

To check the battery level, open the case or use the Bose Music app.

Muunganisho wa Bluetooth

The earbuds feature Bluetooth multipoint technology, allowing seamless switching between multiple connected devices. This means you can be connected to your smartphone and laptop simultaneously, easily transitioning between listening to music on one and taking a call on the other.

  • Masafa: Masafa ya Bluetooth ni takriban mita 9 (futi 30).
  • Kuunganisha kwenye Kifaa Kipya: Follow the initial pairing steps.
  • Kubadilisha Vifaa: The earbuds will automatically switch to the active audio source. You can also manually switch via the Bose Music app.

Programu ya Muziki ya Bose

The Bose Music app is essential for unlocking the full potential of your QuietComfort Ultra Earbuds. It allows you to:

  • Customize noise cancellation levels.
  • Adjust audio settings and equalizer.
  • Manage Bluetooth connections and switch between devices.
  • Access software updates for new features and performance improvements.
  • Binafsisha vidhibiti vya mguso.

Regularly check the app for updates to ensure your earbuds have the latest features and optimal performance.

Matengenezo

Utunzaji sahihi utaongeza muda wa matumizi na utendaji wa vifaa vyako vya masikioni.

  • Kusafisha vifaa vya masikioni: Use a soft, dry cloth to wipe the earbuds. Do not use harsh chemicals or abrasive materials.
  • Cleaning Ear Tips and Stability Bands: Remove them from the earbuds and wash with mild soap and water. Rinse thoroughly and allow them to dry completely before reattaching.
  • Cleaning Charging Case: Use a soft, dry cloth. Keep the charging contacts clean and free of debris.
  • Hifadhi: Hifadhi vifaa vya sauti vya masikioni kila wakati kwenye kipochi chao cha kuchaji wakati havitumiki ili kuvilinda na kuendelea kuwa na chaji.
  • Upinzani wa Maji: The earbuds are IPX4 rated, meaning they are resistant to splashing water from any direction. They are not waterproof and should not be submerged in water.

Kutatua matatizo

Ukikumbana na matatizo na vifaa vyako vya masikioni, jaribu suluhu zifuatazo:

Hakuna Sauti au Sauti ya Muda Mfupi

  • Ensure the earbuds are properly seated in your ears and connected to your device.
  • Angalia kiwango cha sauti kwenye kifaa chako na vifaa vya sauti vya masikioni.
  • Verify that the correct audio output is selected on your device.
  • Move closer to your device to ensure you are within Bluetooth range.
  • Jaribu kukata na kuunganisha tena muunganisho wa Bluetooth.

Masuala ya Kuoanisha

  • Ensure the earbuds are in pairing mode (open case, status light blinking).
  • Turn off Bluetooth on other nearby devices that may be trying to connect.
  • Remove "Bose QC Ultra Earbuds" from your device's Bluetooth list and try pairing again.
  • Anzisha upya kifaa chako.

Noise Cancellation Not Working Effectively

  • Ensure you have the correct ear tip and stability band size for a proper seal.
  • Check the noise cancellation mode in the Bose Music app.
  • Clean any debris from the ear tips and earbud nozzles.

Battery Not Charging Fully

  • Ensure the earbuds are correctly placed in the charging case.
  • Verify the charging cable is securely connected to the case and a power source.
  • Safisha anwani za kuchaji kwenye vifaa vya sauti vya masikioni na kipochi.
  • If using wireless charging, ensure the case is properly aligned on the charging pad.

Kuweka upya vipuli vya masikioni

If issues persist, a factory reset may resolve them. Refer to the Bose Music app or the official Bose support webtovuti kwa maagizo maalum ya kuweka upya modeli yako.

Vipimo

KipengeleVipimo
ChapaBose
Jina la MfanoQC Ultra Earbuds 2nd Gen
Nambari ya Mfano896637-0010
RangiNyeusi
Aina ya Kipokea SimuKatika-Sikio
MuunganishoIsiyo na waya (Bluetooth)
Msururu wa BluetoothHadi mita 9 (futi 30)
Maisha ya Betri (Earbuds)Up to 6 hours (Quiet/Aware Mode), Up to 4 hours (Immersive Audio)
Muda wa Kuchaji (Earbuds)Takriban. 2 masaa
Charging Case ChargesUp to 3 additional full charges
Upinzani wa MajiIPX4 (Inastahimili michirizi)
Uzito wa Bidhaagramu 80
Exterior Material (Earbuds)Plastic (PC-ABS), Silicone, Metal
Exterior Material (Case)Plastiki Ngumu
Nchi ya AsiliChina

Udhamini na Msaada

Your Bose QuietComfort Ultra Earbuds (2nd Gen) come with a 1-year manufacturer's warranty. For warranty claims, technical support, or additional product information, please refer to the official Bose support channels:

  • Bose Official Webtovuti: www.bose.com/support
  • Programu ya Muziki ya Bose: Fikia rasilimali za usaidizi moja kwa moja kupitia programu.
  • Huduma kwa Wateja: Contact information for your region can be found on the Bose webtovuti.

Tafadhali hifadhi uthibitisho wako wa ununuzi kwa madhumuni ya udhamini.

© 2026 Bose Corporation. Haki zote zimehifadhiwa.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.