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If you want a hard-shell case built specifically for kids' JBL JR 300BT / JR 300 headphones, choose Aenllosi Hard Carrying Case; if you need one adaptable case that fits a whole family of Beats on-ear and over-ear models, choose RIYADAone Case.
• Aenllosi – biggest strength: A crush-resistant, water-resistant EVA shell cut to the JBL JR 300BT / JR 300 / Kids on-ear shape, with a mesh pocket for small accessories.
• Aenllosi – biggest trade-off: It is a single-device case. If your household also owns Beats or other on-ear models, this one won't be the case they reach for.
• RIYADAone – biggest strength: One case that RIYADAone lists as compatible with Beats Solo 4, Studio Pro, Solo3, Studio3, Solo2 and Solo Pro, with a soft velvet-like lining, dual-pull zipper, side hand strap and a breathable mesh organizer.
• RIYADAone – biggest trade-off: Because it's built to flex across several Beats models, it isn't a snug, model-specific fit the way the Aenllosi is, and the brand claims are broad rather than device-specific.
• Buy the Aenllosi if the headphones being protected are specifically JBL JR 300BT/JR 300 kids' headphones.
• Buy the RIYADAone if you own Beats Solo or Studio headphones — or several of them — and want one case to cover them all.
The Aenllosi case is a purpose-built shell. Its stated job is to be a replacement hard case for JBL JR 300BT / JR 300 / Kids On-Ear Wireless Headphones, and everything about the design follows from that. The enclosure is EVA — the same dense foam-like material used in a lot of crush-resistant gear cases — and Aenllosi describes it as crush resistant, anti-shock and water resistant, which is exactly the combination you want when the case is going into a school backpack next to water bottles and lunch boxes.
That framing tells you who it's for. This is a kids' case. The JR 300 line is a children's headphone range, and the case is sized and shaped around it, with an internal measurement the sheet lists as roughly 6.2 x 5.5 inches and an external size around 7.2 x 5.5 inches at a listed weight of 150 g. That's a compact, light package — small enough for a young child to carry and light enough that it doesn't turn into a burden in a school bag. The internal mesh pocket gives you a spot for a charging cable or a small accessory so it isn't rolling loose against the earcups.
The trade-off is honest and obvious: this is a one-trick case. If the headphones in your house are Beats, Sony or anything other than the JBL JR 300 family, this case is the wrong shape. It's also worth noting the listing is case only — the headphones and accessories are not included — so you're buying protection, not a bundle.
Who should buy it: parents or gift-buyers who have JBL JR 300BT / JR 300 kids' headphones and want a rigid, water-resistant shell rather than a soft pouch. Who should skip it: anyone with adult-sized Beats, Sony or studio headphones, or anyone who wants a single case to serve multiple pairs.
RIYADAone takes the opposite approach: one case, many headphones. The sheet lists compatibility across Beats Solo 4, Beats Studio Pro, Beats Solo3, Beats Studio3, Beats Solo2 and Beats Solo Pro, and the copy also references Sony noise-cancelling models. That's a deliberately broad net, and it's the whole point of the product — the case is meant to be the one you grab whether you're packing Solo3s for a commute or Studio Pros for a work trip.
The construction backs up the travel angle. The exterior is EVA with a nylon layer, so you get the same hard-shell, bump-absorbing idea as the Aenllosi but with a fabric finish. There's a smooth-gliding zipper with dual pulls, which matters more than it sounds: two pulls let you open the case from the middle rather than dragging one slider all the way around, and it's easier to close over a full load. A sturdy side hand-strap makes it carryable on its own instead of only as a bag insert.
Inside, RIYADAone uses a soft, velvet-like lining — a genuinely different choice from a bare EVA interior, and a sensible one for glossy plastic earcups that scratch easily. The upper mesh pocket is described as breathable and is sized for the usual travel clutter: charging cables, adapters, spare earpads. The case is described as lightweight and compact enough for backpacks, handbags and suitcases, and it's sold in a mint green finish.
The trade-off is fit precision. A case that claims to fit Solo 2 through Studio Pro is, by definition, sized for the largest model in that group, so smaller on-ear models will have some room to move unless the lining holds them. It's also a case-only purchase. And because RIYADAone's own copy mixes Beats and Sony references, I'd treat the compatibility list as the reliable part and check your exact model before buying.
Who should buy it: Beats owners — especially households with more than one pair — and anyone who wants a soft-lined, strap-carry case for commuting, the gym or travel. Who should skip it: JBL JR 300 kids' headphone owners, who are better served by a case cut to that specific shape.
• Best for JBL JR 300BT / JR 300 kids' headphones → Aenllosi Hard Carrying Case. It's the only one of the two designed around that device.
• Best for Beats Solo and Studio models → RIYADAone Case. Solo 4, Studio Pro, Solo3, Studio3, Solo2 and Solo Pro are all named in its compatibility list.
• Best for a multi-headphone household → RIYADAone Case. One case covering several Beats models beats buying a model-specific shell per pair.
• Best for scratch protection on glossy earcups → RIYADAone Case. Its velvet-like interior is the softer of the two linings.
• Best for water resistance as a stated feature → Aenllosi Hard Carrying Case. Aenllosi explicitly lists water resistance and a water-resistant shell; RIYADAone's sheet doesn't make that claim.
• Best for carrying by hand → RIYADAone Case. The side hand-strap is a feature the Aenllosi sheet doesn't list.
• Best for the smallest, lightest package → Aenllosi Hard Carrying Case. Listed at 150 g with compact internal dimensions, it's the more minimal option.
• Best for school bags and young kids → Aenllosi Hard Carrying Case. Crush-resistant shell, kid-oriented design, small footprint.
If I were buying for a child with JBL JR 300BT or JR 300 headphones, I'd take the Aenllosi Hard Carrying Case — it's shaped for that exact device, it's light, and it claims the crush and water resistance that school-bag life demands. If I owned Beats Solo or Studio headphones, or several pairs across the family, I'd take the RIYADAone Case instead: the velvet-like lining, dual-pull zipper and hand strap make it the more versatile daily carrier. Match the case to the headphones you actually own, and you won't go wrong with either.
Aenllosi. Its listing names the JBL JR 300BT / JR 300 / Kids On-Ear Wireless Headphones as the compatible device. RIYADAone's compatibility list is built around Beats models, not the JBL JR 300 family.
Does the RIYADAone case fit Beats Studio Pro and Beats Solo 3?
Aenllosi states its case is water resistant and lists water resistance as a feature. RIYADAone's sheet describes an EVA and nylon exterior for bump protection but doesn't make a water-resistance claim, so I wouldn't treat it as waterproof.
No. Both are sold as case only. Aenllosi notes the device and accessories are not included, and RIYADAone states the same for the headphones and their accessories. Each has an internal mesh pocket for storing cables or small parts, which you supply yourself.
That depends on what you're protecting. Check the current price on Amazon for each, then weigh it against fit: a case that matches your exact headphones protects better than a cheaper one that doesn't. For JBL JR 300 owners, the Aenllosi is the sensible pick; for Beats owners, the RIYADAone covers more models with one purchase.
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