JBL Tune 520BT Bluetooth Wireless On-Ear Headphones Black EU cases In extreme cases

In extreme cases

The standard ¼-inch thread allows you to attach the holder to any device

This gives you the opportunity to ride freely

- Cover material: 65% Polyester

Check out what else you can gain

JBL Tune 520BT Bluetooth Wireless On-Ear Headphones Black EU cases In extreme casesPure Bass. Zero Cables. The JBL Tune 520BT headphones stream powerful JBL Pure Bass sound thanks to the latest 5. 3 BT technology. Easy to use, these headphones provide up to 57 hours of pure pleasure and an extra 3 hours of battery with just 5 minutes of charge. Download the free JBL Headphones App and customize your sound through the EQ, while Voice Prompts guide you through the headphones features. Manage calls, sound and volume from the earcup,