Yes, you read that headline correctly: JBL Tune 520 wireless headphones offer a plethora of features that are sure to impress from day one. First, they utilize the ultra-stable Bluetooth 5.3 protocol to connect to your smart device. Second, large 1.3-inch dynamic drivers deliver JBL’s signature bass response and treble clarity. And third, you get a whopping 57 hours of use on a single charge. These headphones are also compatible with the JBL Headphones app, which lets you control the headphones and apply unique EQ curves to meet your sonic preferences. You can even make and take calls right from the Tune 520 headphones via Siri or Google Assistant. Finally, JBL is renowned for using the highest-quality materials in its quest to ensure a one-of-a-kind listening experience. Whether you’re new to the world of wireless headphones or need a reliable pair with a massive battery life, JBL Tune 520 on-ear wireless headphones represent an exceptional choice for music lovers.
With Tune 520 headphones and the JBL Headphones app for your smartphone, you’ll enjoy a completely customized audio experience. From the app, you can control audio playback, monitor the headphones’ battery life, and take calls. The JBL Headphones app also gives you the freedom to apply customized EQ curves to fit your unique listening preferences. There’s a world of sonic possibilities to explore within the app. Take your listening experience to the next level with the JBL Tune 520 on-ear wireless headphones.


A large internal battery supplies power for your new JBL Tune 520 wireless headphones. JBL tells Sweetwater that the battery offers up to 57 hours of continuous listening when using Bluetooth. So, just how much is 57 hours of battery life? Suppose you use the headphones for eight hours every day. A single charge would supply an entire week of use. And if you ever find yourself out of juice, the quick charge feature has you covered, netting three hours of operation after only five minutes on the charger.

| Specification | Detail |
|---|---|
| Type | Wireless |
| Fit Style | Supra-aural (On Ear) |
| Driver Size | 33mm (1.29") |
| Frequency Response | 20Hz-20kHz |
| Impedance | 30 ohms |
| Connectivity | Bluetooth v5.3 |
| Controls | Tap/Swipe Controls |
| Built-in Mic | Single Microphone |
| Power | Rechargeable |
| Battery Life | Up to 57 hours |
| Foldable | Yes |
| Color | Purple |
| Material | Soft Ear Cushion |
| Weight | 0.34 lbs. |
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