JBL Tune 520BT Wireless On-Ear Headphones

The JBL Tune 520BT brings you JBL Pure Bass sound in a lightweight, foldable on-ear design. With Bluetooth 5.3 and up to 57 hours of battery life, these headphones are built to keep up with your day. A quick 5-minute charge adds another 3 hours when you need it most.

Key Features

• JBL Pure Bass Sound — Powerful audio performance from JBL’s signature sound tuning.
• 57-Hour Battery Life — Up to 57 hours of playtime, with 3 extra hours from a 5-minute charge.
• Bluetooth 5.3 — Latest wireless technology for a stable connection.
• JBL Headphones App — Download the free app to adjust EQ settings and access Voice Prompts.
• Earcup Button Controls — Manage your calls, volume, and sound directly from the earcup.
• Seamless Device Switching — Automatically switches to your mobile device for incoming calls.
• Foldable and Lightweight — Folds flat so you can carry it easily wherever you go.

Specifications

• Sound: JBL Pure Bass
• Bluetooth Version: 5.3
• Battery Life: Up to 57 hours; 3 hours with a 5-minute charge
• App: JBL Headphones App (EQ customization, Voice Prompts)
• Design: Lightweight and foldable

In the Box

• JBL Tune 520BT Headphones
• USB-C Charging Cable
• Quick Start Guide