Condition Specifications
The condition refers to the visual appearance of the device. Each device is thoroughly inspected and found to be in perfect working condition.
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Excellent
Excellent condition devices will only have minimal wear that is hardly noticeable. -
Great
Great condition will show light signs of wear including scratches, scuffs, or small dings. Wear will be minimal but may be visible from an arm’s length distance. -
Good
Good condition with average signs of wear including scratches, scuffs, or dings that will be visible within an arm’s length distance. -
Fair
Fair condition with heavy signs of wear may include scratches, scuffs, screen delamination, dings, or dents that will be visible from more than an arm’s length distance. -
Support
Please note we cannot send individual pictures of machines. Feel free to message us at support@techable.com with any questions. -
Warranty
Each device comes with a 90-Day warranty on all parts. Additional warranty options are provided by SafeTech Warranty.
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Model:
JBL T520BT
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Brand :
JBL
JBL Tune 520BT Long‑Battery Wireless On‑Ear Headphones

Upgrade your daily audio experience with the JBL Tune 520BT, offering long-lasting playback and powerful JBL Pure Bass sound in a sleek, on-ear design. Ideal for commuters, students, and anyone needing reliable wireless freedom.
Key Highlights:
Enduring Battery Life: Enjoy up to 57 hours of music playback and regain 3 hours of use from just a 5-minute charge.
Rich JBL Pure Bass: Compact 33 mm drivers deliver deep, immersive bass that energizes your favorite tunes.
Effortless Connectivity: Bluetooth 5.3 ensures stable streaming and seamless multipoint pairing.
Comfort & Convenience: Lightweight design with a foldable headband for easy storage; Voice-Aware feature allows clear calls without removing headphones.
Custom Sound Control: Use the JBL Headphones App to adjust EQ settings and enjoy personalized sound.
| Specification | Details |
|---|---|
| Type | Ear-Pad (On the Ear) |
| Model | JBL Tune 520BT |
| Features | Passive Noise Isolation, Built-in Microphone, Voice-Aware Calls, Speed Charge |
| Connectivity | Bluetooth 5.3 |
| Brand | JBL |
| Driver Size | 33 mm dynamic drivers |
| Battery Life | Up to 57 hrs playback; 5 min speed charge = 3 hrs playback |
| Bluetooth Version | 5.3 |
| Foldable Design | Yes, lightweight and compact |
| Weight | 157 g |
Perfect for long days on the go, from study sessions to travel, the JBL Tune 520BT combines durability, comfort, and impressive battery life delivering unbeatable value for everyday listeners.



