HARMAN JBL TUNE 770NC (01) PDF DOCUMENT

The HARMAN JBL TUNE 770NC package includes the following items:

• TUNE 770NC headphones

• Detachable audio cable

• USB-C charging cable

• Quick Start Guide

Yes, you can use the free JBL Headphones app to get even more control and personalization of your listening experience with the HARMAN JBL TUNE 770NC.

To power on your HARMAN JBL TUNE 770NC headphones, press and hold the power button for 2 seconds. The headphones will automatically enter Bluetooth pairing mode.

1. On your device, go to Bluetooth settings.

2. Choose “JBL TUNE770NC” to connect.

The headphones also support Fast Pair for Android 6.0+ and Microsoft Swift Pair for Windows 10 V1803+ for quick connection.

To enter pairing mode again, first power off the headphones. Then, press and hold the power button for 5 seconds.

The HARMAN JBL TUNE 770NC can connect to a maximum of 2 devices simultaneously. To set up a multi-point connection:

1. Pair and connect the headphones to your first device.

2. On the headphones, press the power button twice to enter pairing mode again.

3. On your second device, select “JBL TUNE770NC” from the Bluetooth menu to connect.

The controls are located on the right earcup of the HARMAN JBL TUNE 770NC:

Volume Up (+): Press once to increase volume. Hold for 2 seconds to skip to the next track.

Center Button (o): Press once to play or pause music. Press once to answer or end a phone call. Hold for 2 seconds to activate your device’s voice assistant (Bixby/Siri/Others).

Volume Down (-): Press once to decrease volume. Hold for 2 seconds to go to the previous track.

ANC Button: Press once to cycle through ANC (Active Noise Cancelling), Ambient Aware, and TalkThru modes.

Power Button: Hold for 2 seconds to power on or off.

Note: Advanced controls can be enabled by connecting your headphones to the JBL Headphones app.

Yes, you can use the HARMAN JBL TUNE 770NC in wired listening mode by plugging the included detachable audio cable into the headphone jack.

VoiceAware lets you control the amount of your own voice you hear during calls. You can adjust this feature through the JBL Headphones app, choosing from Low, Mid, and High levels to find your preference.

With the JBL Headphones app, you can do more with your HARMAN JBL TUNE 770NC, including:

• Ambient Sound Control: Switch between Noise Cancelling, Ambient Aware, and TalkThru.

• Equalizer: Choose from presets like JAZZ, VOCAL, and BASS, or create your own custom EQ settings.

• Voice Assistant: Select your preferred voice assistant (Google Assistant, Amazon Alexa, etc.).

• VoiceAware: Adjust how much of your own voice you hear during calls.

• Smart Audio & Video: Optimize audio for music (Audio Mode) or video (Video Mode).

• Voice Prompts: Change the language of the voice prompts.

To charge your HARMAN JBL TUNE 770NC, connect the included USB-C cable to the charging port on the headphones.

• A full charge from empty takes approximately 2 hours.

• A quick 5-minute charge provides up to 3 hours of music playtime.

To perform a factory reset, simultaneously press and hold the Volume + and Volume – buttons for 5 seconds.

The LED light on your HARMAN JBL TUNE 770NC indicates its status:

• Blinking Red: Low battery

• Solid Red: Charging

• Light Off (while plugged in): Fully charged

• Solid White: Power on

• Blinking Blue: BT (Bluetooth) connecting

• Solid Blue: BT (Bluetooth) connected

• Light Off (while powered on): BT (Bluetooth) not connected

• Solid White (on ANC button): ANC/Ambient Aware/TalkThru is active

To prolong the battery lifespan of your HARMAN JBL TUNE 770NC, fully charge the battery at least once every 3 months. Battery life varies depending on use and settings.

For your safety, please adhere to the following battery guidelines for the HARMAN JBL TUNE 770NC:

• Do not attempt to open, service, or disassemble the battery.

• Do not short circuit.

• The battery may explode if disposed of in fire.

• There is a risk of explosion if the battery is replaced by an incorrect type.

• Dispose of or recycle used batteries according to the instructions.