Pure bass. No wires. The JBL Tune 520BT headphones deliver powerful JBL Pure Bass sound with the latest 5.3 Bluetooth technology. Enjoy up to 57 hours of pure enjoyment, and recharge for 3 hours of playtime with just a 5-minute charge. With great controls and seamless device switching, they're lightweight and perfect for on-the-go.

Product Details

• Bluetooth Version: 5.3
• Frequency Response: 20 Hz–20 kHz
• Impedance: 30 Ohm
• Max Sound Pressure Level: 95 dB
• Microphone Sensitivity: -29 dBV/Pa
• Battery Type: Lithium-Ion (3.7 V/450 mAh)
• Weight: 0.178 kg

Scope of Delivery

• 1x JBL Tune 520BT headphones
• 1x USB-C charging cable
• 1x Warranty/Warning information
• 1x Quick start guide