Key facts
- Brand
- Bose
- Model
- QuietComfort 3
- Category
- Other
- Industry
- Electronics
- Documents
- 3
- Languages
- ZH · EN
- Last added
- 2026-09-29
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Bose QuietComfort 35 II Headphones User Manual
This user guide covers the Bose QuietComfort 35 II headphones, explaining how to safely use the noise‑cancelling features, connect via Bluetooth, and operate the device with the Bose Connect app. It also includes regulatory information and warranty details.
Key sections include safety warnings, regulatory compliance, Bluetooth pairing and multi‑device management, voice prompts, maintenance and care, and a troubleshooting guide with common symptom solutions. This manual is written in Chinese.
Bose QuietComfort 3 specifications
| Battery charger input voltage | 100 VAC – 240 VAC, 5.5 W |
|---|---|
| Battery voltage | 3.7 VDC |
| Battery capacity | 200 mAh |
| Battery life (full charge) | ≈ 25 hours |
| First‑charge time (new battery) | ≈ 2 hours |
All Bose QuietComfort 3 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
Can I use the headphones while driving?
No, you should not use the headphones for phone calls or other purposes while driving.
How long does the battery last on a full charge?
A fully charged battery provides about 20 hours of playback time.
From: Bose QuietComfort 3 Acoustic Noise Cancelling Headphones User Manual
How long should the first battery charge be?
The first charge should be about two hours to fully charge the new battery.
From: Bose QuietComfort 3 Acoustic Noise Cancelling Headphones User Manual
How long does the battery last on a full charge?
A fully charged battery provides about 25 hours of playback.
How long does the first charge take for a new battery?
The first charge of a new battery takes approximately two hours.