JBL Tune 520BT Wireless on-ear headphones

JBL Tune 520BT delivers powerful JBL Pure Bass Sound in a compact, wireless design. With up to 57 hours of playtime, quick charging, Bluetooth 5.3, and customizable sound via the JBL Headphones app, these headphones are built for daily listening. They feature a foldable design, comfortable ear cushions, multipoint connectivity, and support for voice assistants—making them ideal for music, calls, and multitasking on the go.

Key Features

• JBL Pure Bass Sound: Signature deep bass for an immersive listening experience.
• Bluetooth 5.3: Enhanced wireless connectivity with support for A2DP, AVRCP, and HFP profiles.
• Long Battery Life: Up to 57 hours of playtime. A 5-minute quick charge gives up to 3 hours.
• Multipoint Connection: Seamlessly switch between two connected Bluetooth devices.
• VoiceAware: Lets you hear your own voice during calls for natural conversations.
• Custom EQ: Tune your audio via the JBL Headphones app.
• Voice Assistant Compatible: Works with Siri and Google Assistant.
• Foldable, Lightweight Design: Soft ear cushions and padded headband for comfort on the move.

Technical Specifications

• Driver Size: 33mm dynamic drivers
• Frequency Response: 20Hz – 20kHz
• Impedance: 30 Ohms
• Sensitivity: 102 dB SPL @ 1kHz/1mW
• Maximum SPL: 95 dB
• Microphone Sensitivity: -29 dBV @ 1kHz/Pa
• Bluetooth Version: 5.3
• Wireless Range: 2.4GHz – 2.4835GHz, up to 10m
• Battery Life: Up to 57 hours playtime
• Charging Time: 2 hours (USB-C), 5-min charge = 3 hours playtime
• Controls: On-ear buttons for volume, playback, calls
• Weight: Lightweight, comfortable design
• Build Type: On-ear (supra-aural), closed-back

Box Contents

• JBL Tune 520BT headphones
• USB-C charging cable
• Quick Start Guide
• Warranty card
• Safety sheet