JBL Tune 520BT are wireless on-ear headphones designed for everyday listening, comfort, and long battery life. The model uses Bluetooth 5.3 and JBL Pure Bass Sound for strong, energetic low-end audio.

It features 33 mm drivers, a 20 Hz – 20 kHz frequency response, and 30 ohm impedance. The battery delivers up to 57 hours of playback, while fast charging adds extra convenience. The headphones are foldable, include a built-in microphone, Voice Aware, and Multi-Point Connection for easy switching between two devices.

Charging is done via USB-C. The unit weighs 157 g and comes in Purple. The box includes the headphones, a USB-C cable, and quick-start documentation.