JBL Tune 520BT Color:Black In the event that a

In the event that a return needs to be made

the IP54-certified earbuds and IPX2 charging case are water and dust resistant for all-day experiences

Dial in your perfect sound and light spectacle with the JBL One app

Whether you’re on a stealth mission or in the heat of a massive battle

JBL Tune 520BT Color:Black In the event that aPure 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,