We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-23 · 8 min read · Independent comparison
If you want a complete wired listening setup you can unbox and use straight away, choose URBAN SWING W70; if you need a protected, travel-ready home for the foldable headphones you already own, choose YINKECASE Hard Headphone Case. These two products sit in the same aisle of the store but solve opposite problems. One is sound hardware, the other is storage hardware. That single difference decides almost everything about who should buy which.
• URBAN SWING W70 — biggest strength: It is a full over-ear wired headset with a microphone, inline button controls, a 4.9ft cable, metal plugs, a USB-C adapter and a hard case in the box. One purchase covers listening, calls and carrying.
• URBAN SWING W70 — biggest trade-off: It is wired, 3.5mm only apart from the included adapter, and aimed at ages 12 and up, so anyone who wants wireless freedom should look elsewhere.
• YINKECASE Hard Headphone Case — biggest strength: A hard EVA shell with a splashproof, dirt-proof snowflake fabric exterior, sized to hold most foldable over-ear headphones plus cables and small accessories in its extra pockets.
• YINKECASE Hard Headphone Case — biggest trade-off: It makes no sound at all. It only helps if you already own a pair of foldable headphones that fit the internal dimensions.
• Pick URBAN SWING W70 if you want headphones and a case together as one working kit.
• Pick YINKECASE Hard Headphone Case if you already love your Beats, Skullcandy, JBL, Bose, JLab or TOZO pair and just want to stop it getting crushed in your bag.
The W70 is a bundle, and that word is doing real work here. Inside the retail box you get the over-ear headphones themselves, a USB-C adapter, a premium protective case and a user manual. That means the moment it arrives you have a working audio setup rather than a list of things still to buy. The headphones are wired with a 3.5mm jack and a 4.9ft cable — long enough to reach from a laptop on a desk to a chair, short enough not to tangle around your legs on a train.
The audio side is straightforward and honest on paper. A 40mm dynamic driver, 32 ohm impedance, 108 dB sensitivity and a 20 Hz to 20,000 Hz frequency range. That 32 ohm figure is the interesting one: low-impedance headphones are easy to drive, which is why this kind of spec shows up in gear meant to plug into phones, tablets and laptops rather than a dedicated amplifier. The 108 dB sensitivity reinforces that — it does not need much power to get loud. Sound isolation is listed as the noise control method, so this is passive isolation from the over-ear fit rather than active noise cancellation. Do not expect the world to go silent on a plane; expect your music not to leak everywhere.
Controls are push-button on the cable, which is the practical choice for a headset with a microphone — you are not hunting for a touch panel. The build mixes ABS, foam, metal and PU, with metal plugs at the jack end, which is usually the first failure point on cheap wired headsets. The square earcup shape is a deliberate styling choice rather than a round, generic look.
Who should skip it? If you have already invested in a pair of premium wireless headphones, the W70 adds nothing you need. And if wireless is non-negotiable for you, a wired headset is the wrong category regardless of how good the bundle is.
YINKECASE Hard Headphone Case: Who It's For
This is a case, and it is unapologetic about it. The shell is hard, made from ethylene vinyl acetate, which is the same family of material used in a lot of impact-absorbing foam products — light, springy, and good at taking a knock without passing the force through to what is inside. YINKECASE describes a shockproof, streamlined profile that slips into a backpack or tote without adding bulk, and the exterior is an upgraded snowflake fabric that resists splashes, dirt, dust and scratches. For something that lives at the bottom of a bag next to keys and water bottles, that fabric choice matters more than it sounds.
The compatibility list is the real selling point, and it is broad. Beats Studio Pro, Solo 4, Solo 3 and Studio3. Skullcandy Crusher ANC 2, Crusher Evo and Crusher 540. A long run of JBL Tune models including the 510BT, 520BT, 500BT, 720BT, 700BT, 710BT, 660NC, 670NC and 770NC. Bose QuietComfort Ultra, QC35, QC35ii, QC25 and QC45. Plus JLab JBuds Lux ANC, BERIBES, KVIDIO and TOZO HT2. That is essentially a who's-who of the popular foldable over-ear market.
Here is the catch, and it is the one thing you must check before buying: the internal dimensions are listed as 18 x 6.5cm, and YINKECASE explicitly asks buyers to verify their headphone size first. Foldable over-ears are the target. If your headphones do not fold, or if they fold but are unusually chunky, measure before you commit. The extra internal pocket is a genuinely useful addition — cables, a charger, a USB drive and small accessories all have a home, so you are not unzipping three bags to find a charging cable.
Who should buy it? Anyone who owns one of the listed headphones and wants to protect it. Students, commuters and frequent travellers get the most out of it, because that is where headphones get crushed, rained on and shoved into tight spaces. The pink colourway is also a clear statement — YINKECASE deliberately moved away from dull, bulky storage bags, and this is a case you will not lose track of in a dark bag.
Who should skip it? If you do not own foldable over-ear headphones, this is not for you. And if you are buying the URBAN SWING W70, you already get a case in that box, so the YINKECASE would be a duplicate.
• Best for a complete, ready-to-use audio setup → URBAN SWING W70. Headphones, mic, adapter and case arrive together.
• Best for protecting headphones you already own → YINKECASE Hard Headphone Case. Hard shell, splashproof fabric, sized for popular foldables.
• Best for calls and video meetings → URBAN SWING W70. A built-in microphone and inline push-button controls are made for this.
• Best for travel and commuting → YINKECASE Hard Headphone Case. The shockproof shell and accessory pocket are built around life in a bag.
• Best for easy-to-drive audio on a phone or laptop → URBAN SWING W70. The 32 ohm impedance and 108 dB sensitivity are specs that suit everyday devices.
• Best for wireless headphone owners → YINKECASE Hard Headphone Case. It complements gear you already like instead of replacing it.
• Best for anyone who wants both jobs done → URBAN SWING W70, since the bundle already includes a protective case and you can skip a second purchase.
• Best for colourful, easy-to-spot storage → YINKECASE Hard Headphone Case. The pink design is a deliberate break from generic black pouches.
If I had to pick one, I would buy the URBAN SWING W70. In my opinion, a bundle that gives you working headphones, a microphone, a USB-C adapter and a protective case in one box is the more useful purchase for most people, because it solves the whole problem instead of half of it. The specs back that up: low impedance, high sensitivity, a long cable with metal plugs, and passive sound isolation from an over-ear fit. The YINKECASE is a genuinely good case and I would recommend it without hesitation to anyone who already owns a listed pair of foldable headphones — but only to them, and only after checking that 18 x 6.5cm internal space. One is a product you listen to. The other is a product that protects a product. Decide which of those you actually need, and the choice makes itself.
FAQ
Not automatically. Compatibility depends on the plug and the device's port. A 3.5mm jack is the closest thing to a universal standard, which is why wired headsets like the W70 remain broadly usable, while many modern phones have dropped the jack and need an adapter. Bluetooth headphones are a different story again, since they rely on the device supporting that wireless standard.
Gaming headphones often use a 3.5mm jack, which makes them broadly compatible, but some rely on USB or proprietary wireless dongles tied to a specific console or PC. A wired headset with a 3.5mm plug and a microphone, like the W70, is about as universal as headsets get — the included USB-C adapter extends that to devices without a headphone jack.
YINKECASE markets it as universal for foldable over-ear headphones and lists a long range of Beats, Skullcandy, JBL, Bose, JLab, BERIBES, KVIDIO and TOZO models. It is not literally universal, though. The internal dimensions are 18 x 6.5cm and YINKECASE advises checking your headphone size first, so measure yours before buying.
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See also: KVIDIO USB C Headphone vs Comecase Hard Headphone Case, CozyPhones Toddler Headphones vs L LTGEM Headphone Headset Case, Luckvan Memory Foam Earbuds vs GWCASE Universal Headphone Case