Picun’s practical approach to everyday headphone protection
Picun has built a solid reputation in the AliExpress electronics space by focusing on useful accessories that solve a real storage problem without overcomplicating the design. This case follows that formula with a simple EVA shell that aims to protect wireless on-ear headphones from bag pressure, dust, and accidental knocks.
The appeal here is not luxury styling but dependable fit and low-friction daily use, which is exactly what many headphone owners need. If your headset travels between desk, commute, and suitcase, the next question is how well this compact case handles that routine.
EVA shell protection without unnecessary bulk
The outer EVA material gives the case a firm, slightly textured feel that should resist light impacts better than a soft pouch. EVA is also useful because it keeps its shape, so the headphones are less likely to get squeezed by books, chargers, or a laptop inside a crowded backpack.
At the same time, this is still a storage bag, not a hard travel vault, so its job is to manage everyday wear rather than heavy crush protection. That balance makes it more practical for office bags and short trips, especially if you want protection without carrying a bulky accessory.

Fit for popular wireless on-ear models
The product is marketed as compatible with JBL Tune 520BT and 510BT, plus selected Sony, Anker, Bose, BERIBES, and Picun headsets, which makes it useful for a wide range of mainstream over-ear and on-ear users. Real customer feedback supports that positioning, with users noting a secure fit on JBL and other similarly sized headphones.
One useful detail from reviews is that the case can feel a bit large in a smaller bag, so buyers should think in terms of protection first and pocketability second. If your headphones already run on the larger side, that extra space may actually help prevent pressure on the earcups and headband.
What 4.7 stars and 55 reviews suggest in practice
The review profile is strong, with a 4.7 average rating, 93% positive feedback, and most ratings sitting at five stars. That pattern usually points to a product that meets expectations reliably, even if it is not trying to impress with premium materials or elaborate features.
Users repeatedly mention sturdy construction, a good match with the advertised fit, and fast delivery, which are the right signals for a case in this price tier. For a modest accessory, consistency matters more than flash, and this one appears to deliver the basics well.

Who should consider this case
This case makes the most sense for owners who carry wireless headphones in backpacks, work bags, or luggage and want a cleaner way to store them than wrapping them in cloth or leaving them exposed. It also suits people who already own compatible mainstream models and want a low-cost accessory that adds order to their setup.
If you need a slim sleeve that disappears into a pocket, this is probably not the right format. If you want structured protection for a headset that sees daily movement, the shape and EVA body make a stronger case, and the fit questions are where the decision gets interesting.
- Firm EVA exterior for everyday protection
- Designed for wireless on-ear headphones
- Compatible with several popular headset brands
- Shape-retaining storage instead of a soft pouch
- Lightweight carry for backpacks and travel bags
- Useful for reducing scuffs and pressure marks

















