JBL Tune 520 Bluetooth Headphones – White (JBLT520BTWHTEU)

The JBL Tune 520 Bluetooth Headphones in White (JBLT520BTWHTEU) are lightweight, wireless on-ear headphones designed for long-lasting comfort, powerful sound performance, and everyday portability. Featuring JBL Pure Bass Sound powered by 33mm dynamic drivers, they deliver deep, punchy audio for music, calls, and media streaming. With Bluetooth 5.3 connectivity, up to 57 hours of battery life, and fast charging support, these headphones are built for uninterrupted listening throughout the day. The foldable design, soft ear cushions, and intuitive on-ear controls make them ideal for travel, work, and leisure use. Integrated support for the JBL Headphones App allows users to customize sound and manage settings easily for a personalized audio experience.

Product Features

JBL Pure Bass Sound

Delivers powerful low-end performance with deep, energetic bass tuned for an immersive listening experience across all music genres.

Bluetooth 5.3 Wireless Connectivity

Provides stable and efficient wireless streaming with improved connection reliability and seamless pairing across compatible devices.

Extended Battery Life with Speed Charging

Offers up to 57 hours of continuous playback on a full charge, with a quick 5-minute charge providing up to 3 additional hours of listening time.

Multi-Point Connection Support

Allows connection to two devices simultaneously, enabling smooth switching between calls, media, and notifications without manual reconnection.

Voice Aware Hands-Free Calling

Built-in microphone with Voice Aware functionality lets you hear your own voice during calls for clearer and more natural conversations.

JBL Headphones App Compatibility

Enables personalized sound adjustment through EQ settings, voice prompts, and device management features for a customized audio experience.

Lightweight Foldable Design

Engineered for comfort and portability with soft ear cushions, a padded headband, and a compact foldable structure for easy storage and travel.

Product Specifications

• Product Name: JBL Tune 520 Bluetooth Headphones – White (JBLT520BTWHTEU)
• Driver Size: 33 mm dynamic drivers
• Frequency Response: 20 Hz – 20 kHz
• Impedance: 30 ohms
• Sensitivity: 102 dB SPL @ 1 kHz
• Maximum SPL: 95 dB
• Microphone Sensitivity: -40 dBV/Pa @ 1 kHz
• Connectivity: Wireless Bluetooth
• Bluetooth Version: 5.3
• Bluetooth Profiles: HFP 1.7.2, AVRCP 1.6.2, A2DP 1.3.2
• Battery Type: Lithium-ion polymer (3.7V / 450 mAh)
• Battery Life: Up to 57 hours (music playback)
• Talk Time: Up to 35 hours
• Charging Time: Approximately 2 hours
• Fast Charge: 5 minutes charge = up to 3 hours playback
• Weight: 157 g
• Design Type: On-ear, foldable, lightweight construction
• Controls: On-ear button controls
• Noise Isolation: Passive isolation (no active noise cancellation)
• Compatibility: JBL Headphones App supported (EQ customization, settings control)
• Portability: Flat-fold design for compact storage and travel convenience