JBL Tune 720BT Wireless Over-Ear Headphones: User Manual

1. Introduction

The JBL Tune 720BT headphones deliver powerful JBL Pure Bass Sound, enhanced by the latest Bluetooth 5.3 technology. Designed for ease of use, these headphones offer extended battery life and quick charging capabilities. Customize your audio experience through the JBL Headphones App and manage calls effortlessly with convenient earcup controls. Their lightweight, comfortable, and foldable design makes them ideal for everyday use and travel.

Image: JBL Tune 720BT Wireless Over-Ear Headphones in purple.

2. What's in the Box

Your JBL Tune 720BT package includes the following items:

• 1 x JBL Tune 720BT headphones
• 1 x USB-C Charging Cable
• 1 x Detachable audio cable
• 1 x Quick Start Guide (QSG)
• 1 x Warranty/Warning document

Image: JBL Tune 720BT headphones and included cables in packaging.

3. Product Features

• JBL Pure Bass Sound: Experience the renowned JBL Pure Bass sound, delivering deep and powerful audio.
• Wireless Bluetooth 5.3 Technology: Enjoy high-quality sound streaming wirelessly from your smartphone or other devices with a stable and seamless connection.
• Customizable Listening Experience: Download the free JBL Headphones App to tailor your sound with the EQ settings. Voice prompts in your preferred language guide you through the features.
• Up to 76 Hours Battery Life & Speed Charge: Listen wirelessly for up to 76 hours. A quick 5-minute recharge provides an additional 3 hours of music playback. Full recharge takes approximately 2 hours via the Type-C USB cable.
• Hands-free Calls with Voice Aware: Manage your sound and calls directly from the earcup buttons. Voice Aware allows you to hear your own voice during calls for a more natural conversation experience.
• Lightweight, Comfortable, and Foldable Design: Designed for extended listening comfort, these headphones are lightweight and feature soft, padded earcups. They fold flat for easy storage and portability.

Image: Person wearing purple JBL Tune 720BT headphones, demonstrating comfortable fit.

Image: JBL Tune 720BT headphones folded flat for portability.

4. Setup

4.1 Powering On/Off

To power on your JBL Tune 720BT headphones, press and hold the power button located on the right earcup until the LED indicator lights up. To power off, press and hold the power button again until the LED turns off.

4.2 Bluetooth Pairing

1. Ensure the headphones are powered off.
2. Press and hold the power button for approximately 5 seconds until the LED indicator flashes blue, indicating pairing mode.
3. On your device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
4. Select "JBL Tune 720BT" from the list of devices to connect.
5. Once connected, the LED indicator will turn solid blue.

4.3 Multi-Point Connection

The JBL Tune 720BT supports multi-point connection, allowing you to connect to two Bluetooth devices simultaneously (e.g., a smartphone and a laptop). This feature enables seamless switching between devices without manual re-pairing.

1. Connect the headphones to your first device as described in section 4.2.
2. To connect to a second device, activate Bluetooth on the second device and select "JBL Tune 720BT" from the list.
3. The headphones will automatically switch between devices based on audio playback. For example, if you are listening to music on your laptop and receive a call on your phone, the headphones will switch to the phone call.

Image: Close-up view of the control buttons and ports on the JBL Tune 720BT earcup.

5. Operating Instructions

5.1 Button Controls

The physical buttons on the earcup allow for easy control:

• Power Button: Press and hold to power on/off, or for 5 seconds to enter Bluetooth pairing mode.
• Volume Up/Down: Adjust the listening volume.
• Multi-function Button: Typically used for Play/Pause, Answer/End calls, and activating voice assistant (refer to QSG for specific tap sequences).

5.2 JBL Headphones App

Enhance your listening experience by downloading the free JBL Headphones App. The app allows you to:

• Customize audio settings with the Equalizer (EQ).
• Receive voice prompts for headphone features.
• Access additional settings and updates.

5.3 Wired Connection

For situations where Bluetooth is not available or preferred, connect the included detachable audio cable to the 3.5mm jack on the earcup and to your audio source.

6. Charging

The JBL Tune 720BT headphones are equipped with a long-lasting battery and a convenient speed charge feature.

• Battery Life: Up to 76 hours of wireless playback on a full charge.
• Charging Time: Approximately 2 hours for a full charge using the included USB-C cable.
• Speed Charge: A quick 5-minute charge provides up to 3 additional hours of music playback.
• Charging Indicator: The LED indicator on the earcup will show charging status (e.g., red while charging, off when fully charged).

7. Maintenance

To ensure the longevity and optimal performance of your JBL Tune 720BT headphones, follow these maintenance guidelines:

• Keep the headphones clean by wiping them with a soft, dry cloth.
• Avoid exposing the headphones to extreme temperatures, moisture, or direct sunlight.
• Store the headphones in a cool, dry place, preferably folded flat to prevent damage.
• Do not attempt to disassemble or repair the headphones yourself, as this will void the warranty.

8. Troubleshooting

If you encounter any issues with your JBL Tune 720BT headphones, try the following troubleshooting steps:

• No Power: Ensure the headphones are charged. Connect them to a power source using the USB-C cable.
• Cannot Pair: Make sure Bluetooth is enabled on your device and the headphones are in pairing mode (flashing blue LED). Try restarting both the headphones and your device.
• No Sound: Check the volume levels on both the headphones and your connected device. Ensure the headphones are correctly paired or connected via the audio cable.
• Poor Sound Quality: Move closer to your connected device to avoid interference. Try disconnecting and re-pairing the headphones.
• Multi-Point Connection Issues: Ensure both operating systems on your connected devices are up to date.

For further assistance, refer to the Quick Start Guide or contact JBL customer support.

9. Specifications

10. Warranty and Support

JBL products are designed for durability and performance. For detailed warranty information and customer support, please refer to the Warranty/Warning document included in your product package or visit the official JBL website.

For online support and FAQs, visit: www.jbl.com/support