bose quietcomfort 35 wireless manual

The Bose QuietComfort 35 Wireless Headphones are premium noise-cancelling headphones featuring Bluetooth and NFC connectivity, dual-microphone system for calls and voice assistant access, up to 20 hours of battery life, and Bose AR-enabled audio platform. They offer three levels of world-class noise cancellation, intuitive controls, and are compatible with the Bose Connect app for customization. Below are key sections for safety, features, setup, operation, and troubleshooting.

1. Features at a Glance 2. What's in the Box 3. Getting Started 4. Specifications 5. Controls and Indicators 6. Connecting to Devices 7. Using Noise Cancellation 8. Using Voice Assistants 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Headphones, Audio cable, USB charging cable, Carrying case.

Feature	Description
Noise Cancellation	Three levels (High, Low, Off) of world-class noise cancellation
Bluetooth & NFC	Wireless connectivity for audio streaming and easy pairing
Battery Life	Up to 20 hours of wireless playback (with noise cancellation)
Voice Assistants	Integrated access to Google Assistant and Amazon Alexa
Bose Connect App	Customize settings, manage connections, and access software updates
Dual Microphones	For clear phone calls and voice pick-up
Audio Cable	3.5 mm audio cable for wired listening
Action Button	Multi-function button for power, Bluetooth pairing, and voice assistant
Volume & Playback	Touch controls on right earcup
Carrying Case	For protection and storage

What's in the Box

Unpack and inspect all contents before use.

Bose QuietComfort 35 wireless headphones.
Audio cable (3.5 mm).
USB charging cable.
Carrying case.
Safety and warranty information.

WARNING! Keep all packaging materials away from children to avoid suffocation hazard.

Getting Started

Power on headphones and follow setup instructions.

Charge the headphones: Connect USB cable to headphones and a power source.
Power on: Slide the Power/Bluetooth button to the right and hold for 2 seconds.
Pair with device: Enable Bluetooth on your device, select "Bose QC35" from list.
Download Bose Connect app: For additional features and updates.

CAUTION! Use only the provided USB cable for charging. Do not expose to liquids.

Specifications

Battery: Rechargeable lithium-ion, up to 20 hours wireless playback.
Charging Time: Approximately 2.25 hours for full charge.
Wireless Range: Up to 33 ft (10 m) from connected device.
Bluetooth Version: 4.1 with support for A2DP, AVRCP, HFP, HSP.
Supported Audio Codecs: SBC, AAC.
Noise Cancellation: Three levels (High, Low, Off).
Microphones: Dual-microphone system for calls and noise rejection.
Weight: 0.68 lbs (310 g).
Operating Temperature: 32°F to 104°F (0°C to 40°C).

Controls and Indicators

Access functions via physical buttons and touch controls. Right earcup: Power/Bluetooth button, Noise Cancellation button, Voice Assistant button, USB port, 3.5 mm audio jack.

Touch Controls (Right Earcup): Swipe up/down for volume, forward/back for track navigation, tap to play/pause or answer/end call.

LED Indicators: Solid white (power on), blinking blue (Bluetooth pairing), solid amber (charging), solid green (fully charged). Noise Cancellation: Cycle through High, Low, Off with dedicated button. Voice Assistant: Press and hold to activate Google Assistant or Amazon Alexa.

Connecting to Devices

Bluetooth: Pair with smartphones, tablets, computers. NFC: Tap compatible device to right earcup. Wired: Use audio cable for non-Bluetooth sources.

Turn on headphones and enable Bluetooth on your device.
Select "Bose QC35" from device list.
For NFC pairing, ensure NFC is enabled and tap device to right earcup.
For wired connection, plug audio cable into headphones and source device.

Tip: Use Bose Connect app to manage multiple paired devices and switch between them easily.

Using Noise Cancellation

Three levels: High (maximum noise blocking), Low (moderate noise blocking), Off (no noise cancellation).

Press the Noise Cancellation button on right earcup to cycle through levels.
Listen for voice prompt indicating current level.
Use High for airplanes or loud environments; Low for office or street noise.
Use Off to conserve battery or be aware of surroundings.

WARNING! Do not use in situations where awareness of surroundings is critical for safety.

Using Voice Assistants

Supports Google Assistant and Amazon Alexa (setup required via app). Press and hold Voice Assistant button to activate; release to deactivate.

Care & Maintenance

Unplug cables before cleaning. Use dry, soft cloth only; do not use liquids or solvents.

CAUTION! Do not immerse in water; avoid extreme temperatures and humidity.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © 2025 Bose Corporation; all trademarks property of Bose Corporation. For support, visit www.bose.com/support or contact 1-800-999-2673.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Headphones won't turn on	Battery depleted	Charge using USB cable for at least 15 minutes.
Bluetooth connection issues	Out of range/interference	Move closer to device; turn off other wireless devices; re-pair.
Noise cancellation not working	Settings/battery	Press Noise Cancellation button; ensure battery is charged.
Poor audio quality	Connection/source	Check Bluetooth connection; ensure source volume is adequate.
Voice assistant not responding	App setup/connection	Set up assistant in Bose Connect app; check internet connection.

Reset: Power off, then hold Power/Bluetooth button for 10 seconds until LED flashes.

Service: 1-800-999-2673; www.bose.com/support