Bose QuietComfort 35 Wireless II Quick Start Guide
![Bose QuietComfort 35 Wireless Headphones II manual cover](/images/DUTvhahhUNBKuTsyCASwmNbA/thumbs/thumb175x175.webp)
To pair your headphones with a smartphone, turn on the headphones and slide the power switch to the Bluetooth icon until you hear "Ready to pair." On your smartphone, go to Bluetooth settings and select "Bose QC35 II" from the list of available devices.
To reset your headphones, turn them off and wait for 30 seconds. Then plug the headphones into a wall outlet using a USB charger, wait 5 seconds, unplug the USB cable, and wait another minute before turning them back on.
Ensure the USB cable is properly connected to a power source and the headphones. Try a different outlet or USB port if possible. If the problem persists, try using a different USB cable or charger.
You can update the firmware by downloading the Bose Connect app on your smartphone. Once installed, pair your headphones with the app, and it will automatically check for and install any available updates.
Yes, you can use the headphones while they are charging by connecting them to a power source using the included USB cable.
Noise cancellation is enabled by default when you turn on your headphones. You can adjust the level of noise cancellation using the Bose Connect app.
The Bose QuietComfort 35 II headphones offer up to 20 hours of wireless listening on a full charge.
Use a soft, dry cloth to gently wipe the exterior surfaces of the headphones. Avoid using any liquids or cleaning sprays. For the ear cushions, you can remove them and clean with a cloth lightly dampened with water if needed.
Yes, the headphones support voice assistants like Google Assistant and Amazon Alexa. You can activate them using the Bose Connect app and the Action button on the headphones.
Ensure the headphones are in range of the Bluetooth device and there are no obstructions. Try turning Bluetooth off and on again on your device, or remove and re-pair the headphones. Additionally, make sure your headphones have the latest firmware installed.