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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-20 · 7 min read · Independent comparison
• weishan Solo4 — biggest strength: a coiled 3.5mm-to-3.5mm cable that stretches from roughly 4 feet to about 14 feet and ships with a 6.35mm adapter, so one wire covers headphones, controllers, amps and mixers.
• weishan Solo4 — biggest trade-off: it is a cable, not a headphone. If you do not already own the headphones or speaker it plugs into, it does nothing for you on its own.
• ASKUBSKU Open Ear Headphones — biggest strength: a complete wired open-ear headphone with a non-in-ear hook design, a built-in mic and a button controller, so you hear your surroundings while you listen.
• ASKUBSKU Open Ear Headphones — biggest trade-off: the open, non-sealing fit means less isolation and less bass weight than a sealed in-ear or over-ear design, and it relies on a 3.5mm jack.
• Who each pick is for: weishan Solo4 for Beats Studio3 / Studio Pro / Solo3 / Solo4 owners and anyone connecting a 3.5mm or 6.35mm source; ASKUBSKU for gym-goers, laptop and PC users who want awareness plus a mic.
The weishan Solo4 is a coiled audio cable built around one specific job: connecting a headphone or speaker that takes a 3.5mm plug to just about any source you own. It runs 3.5mm (1/8") three-pole TRS male to 3.5mm male, and it also includes a 6.35mm (1/4") male adapter. That single adapter is the part that widens the audience — it takes the cable from "phone and laptop accessory" to something you can run into a guitar amp, an amplifier input or other 1/4" gear.
The compatibility list is unusually broad for a cable this simple. On the headphone side it names Beats Studio3, Studio Pro, Solo3 and Solo4, plus the Pill wireless speaker, and it reaches other Studio, Solo, Pro, Detox, Mixr and Executive models that use a 3.5mm port. On the source side it lists iPhone, iPad, iPod, Mac, PS4, PS5, Switch, Xbox One, Xbox X/S, MP3 players, laptops, PC, cellphones, tablets, guitar and amplifier. In practice that means one cable can live in a bag and move between a console controller, a laptop and a portable amp without you hunting for a different lead.
The physical design is where this cable earns its place. It is coiled, so it sits short when you are close to the source and stretches out when you need room — from approximately 1.2 meters (4 feet) up to about 4.5 meters (14 feet), with a 3.5mm wire diameter. The jacket is black PVC over copper. The plugs are gold-plated, which the spec sheet ties to clean stereo signal and support for 7.1 surround and noise cancelling. It is a male-to-male, three-pin, auxiliary-connection cable, and it is listed for both indoor and outdoor use.
Who should buy it: anyone who owns one of the named Beats headsets or a 3.5mm speaker and wants a longer, tidier run than a straight cable gives — plus console players and home-studio tinkerers who will actually use the 6.35mm adapter. Who should skip it: if you need a microphone, a controller or an actual pair of headphones, this is the wrong product entirely. It is a connection, not a listening device.
The ASKUBSKU Open Ear Headphones are a wired, open-ear headphone built for people who do not want anything stuffed into their ear canals. The fit is the whole story here: a non-in-ear design with ear hooks and an "open ear" placement, which the spec sheet frames around longer wear without ear fatigue and around staying aware of what is happening around you while audio plays. If you have ever pulled earbuds out because your ears felt sore, or because you could not hear traffic, a colleague or a gym announcement, that is the problem this shape is solving.
Because it is a wired headphone running a 3.5mm jack, it is aimed squarely at devices that still have that port. The product name calls out laptops and PCs first, then workout, sport and gym use, and then a long list of older iPhone models (5, 6s Plus) and Samsung Galaxy A-series phones such as the A25, A15, A14, A03s, A23 and A52. The broader compatibility text adds more Galaxy models, Galaxy Tab tablets and Google Pixel 5a and 4a devices. The practical takeaway: if your phone or laptop has a headphone jack, this plugs straight in with no pairing, no charging and no dongle.
The feature set is deliberately simple. There is a built-in mic, so calls and voice chat work. There is a button controller, so you get physical controls rather than touch panels. Frequency range is a standard 20Hz–20,000Hz. The housing is plastic, the color is black, and it ships with a protective case — a genuinely useful addition for something you would toss in a gym bag. Noise control is listed as none, which matters: this is not an active noise cancelling product, and the open fit is not trying to be one.
Who should buy it: gym-goers, runners and outdoor walkers who want situational awareness; laptop and PC users on calls who want a mic without a headset clamp; and anyone with a 3.5mm device who dislikes in-ear pressure. Who should skip it: if you commute on a loud train or want deep, sealed bass, the open design will let the world in — and if your phone has no headphone jack, you will need an adapter that is not included here.
• Best for replacing or extending a Beats headphone cable → weishan Solo4. The compatibility list names Studio3, Studio Pro, Solo3 and Solo4 directly.
• Best for actually listening to audio → ASKUBSKU Open Ear Headphones. The weishan Solo4 produces no sound by itself.
• Best for long reach without cable clutter → weishan Solo4. Coiled design stretches from about 4 feet to roughly 14 feet.
• Best for connecting to an amp, mixer or 1/4" input → weishan Solo4. The included 6.35mm adapter is the deciding feature.
• Best for the gym, running and outdoor awareness → ASKUBSKU Open Ear Headphones. The open, non-in-ear hook design keeps you in touch with your surroundings.
• Best for calls and voice chat → ASKUBSKU Open Ear Headphones. It has a built-in mic; the cable has none.
• Best for travel and storage → ASKUBSKU Open Ear Headphones. It comes with a protective case, and there is no long cable to manage.
• Best for consoles and PC gaming audio routing → weishan Solo4. PS4, PS5, Switch, Xbox One and Xbox X/S are all listed as compatible.
• Best for noise isolation → neither, in my opinion. The cable adds no isolation, and ASKUBSKU lists noise control as none.
In my opinion these two products are not really rivals — they solve different problems, and the honest answer is that many buyers could justify both. If I had to pick one, I would buy the weishan Solo4 for a Beats owner or a console and amp user, because a coiled cable with a 6.35mm adapter in the box is the kind of small accessory that quietly fixes a lot of annoying setups, and its compatibility list is genuinely wide. I would buy the ASKUBSKU Open Ear Headphones if my priority were comfortable, aware, mic-equipped listening during workouts and desk work. Choose based on the job you need done, then check the current price on Amazon before committing.
No. It is a coiled 3.5mm-to-3.5mm audio cable with a 6.35mm adapter. It is designed to connect headphones or speakers you already own to a source device — it does not produce audio on its own.
They use a standard 3.5mm jack, and the listing names older iPhone models such as the 5 and 6s Plus. Newer iPhones without a headphone jack would need a separate adapter, which is not included.
The ASKUBSKU Open Ear Headphones, clearly. Their open-ear, non-in-ear hook design is built for long wear without ear fatigue and keeps you aware of your surroundings, which is exactly what you want while training. The weishan Solo4 is just a cable.
Yes — that is one of its main advantages. The included 6.35mm (1/4") male adapter lets the 3.5mm cable plug into 1/4" inputs on amplifiers and similar gear. Just confirm your device's input matches one of those two sizes.
Ask what is missing from your setup. If you need sound in your ears — especially with a mic and an open, aware fit — go with ASKUBSKU. If you already own the headphones and just need a longer, coiled, adapter-equipped connection, go with weishan.
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