From the manufacturer
JBL Tune 510 BT
The JBL Tune 510BT headphones let you stream powerful JBL Pure Bass sound with no strings attached. Easy to use, with up to 40 hours of battery life and speed charge, they are super lightweight and comfortable. Grab them and fill your day with music!
Listen for Longer.
Up to 40H battery life and speed charge (5mins = 2H)
For long-lasting fun, listen wirelessly for 40 hours and recharge the battery in as little as 2 hours with the convenient Type-C USB cable. A quick 5-minute recharge gives you 2 additional hours of music.
JBL PURE BASS SOUND
These wireless headphones feature the renowned JBL Pure Bass sound, which can be found in the most famous venues all around the world. Wirelessly stream this high-quality sound from your smartphone without messy cords