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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-26 · 7 min read · Independent comparison
• sixco Open Ear — biggest strength: a complete wireless listening system — open-ear air conduction earbuds, Bluetooth, adaptive noise cancellation, and a charging case with an LED digital display.
• sixco Open Ear — biggest trade-off: it is one integrated product, so if you only need a cable you are paying for hardware you do not need.
• Lamshaw Compatible — biggest strength: it is a purpose-built replacement charger for Ortizan i10 air conduction headphones, with a built-in chip and a magnetic, pocket-sized design.
• Lamshaw Compatible — biggest trade-off: it is a cable only — no earbuds, no audio, no Bluetooth, and it is designed around a specific headphone model.
• Who sixco Open Ear is for: anyone who wants to actually listen — running, driving, working, or wearing earbuds for hours.
• Who Lamshaw Compatible is for: someone who already owns Ortizan i10 air conduction headphones and has lost or worn out the charging cable.
The sixco Open Ear is what most people picture when they search for air conduction headphones. It is an open-ear, non-in-ear design — nothing goes inside your ear canal. Instead, the earbuds sit against the outer ear, held by an ear hook with flexible memory metal embedded in it, and the outer surface is a liquid skin-friendly silicone. That combination is what the spec sheet means by "secure fit": the hook keeps it in place, and the silicone is there to stop the pressure points that make in-ear buds uncomfortable after an hour.
The tuning is worth understanding, because it explains who this product is really built for. According to the listed specs, the sound is balanced rather than bass-heavy, with a slight lift in the mid and low frequencies. It is described as HiFi high-fidelity tuning with open-type directional amplification — the goal being natural, realistic vocals and percussion rather than a thick, thumping low end. In practice that means it stays listenable over long sessions instead of fatiguing your ears. The manufacturer explicitly points to people with sensitive ears, long-duration users, the elderly, and children. If you wear earbuds all day at a desk, or you want to hear traffic and coworkers while music plays, that is the sweet spot.
There is also a practical side. It uses Bluetooth, has no headphone jack at all, and runs adaptive noise cancellation — so it is fully wireless and pairs with a phone or laptop. It charges in about 1.5 hours, ships with a cable, weighs 60 g as a package, has a 32 ohm impedance rating, and comes with a 1.5-year warranty description. The charging case is the part people notice most in daily use: an LED digital display shows you the state of the case at a glance, so you are not guessing whether you have enough charge before a run. It is finished in gray and built to be sweat resistant, which is why running, safe driving, and extended daily use are the listed scenarios.
Who should skip it? Two groups. First, anyone who already owns a working Ortizan i10 and just needs a cable — that is the entire point of the other product here. Second, listeners who want a closed, isolating, bass-forward sound. Nothing about this design blocks out the world; the open ear is the feature, not a flaw, but it is the wrong choice if isolation is what you are after.
Lamshaw Compatible is a different animal entirely, and the name on the listing can mislead people. It is not a pair of headphones. It is a replacement charging cable — the product description says "Charger cable ONLY" in plain terms, and the interface is micro USB. If you arrived expecting earbuds, stop here and look at the sixco instead.
What it is, specifically, is a magnetic charging cable built for the Ortizan i10 Air Conduction Headphones. The magnetic connection is the key detail: it snaps into place rather than requiring you to line up a plug, which is exactly the kind of small convenience that matters when a proprietary charging interface is the only way to power your headset. The listing also mentions a built-in chip designed to help prolong service life, which is the manufacturer's way of saying the cable is meant to regulate charging rather than just pass raw current through.
The physical design is deliberately simple. It is black, lightweight, and short enough to toss in a bag — the listing suggests keeping one at the office, in the car, or in a travel kit so charging is never an emergency. If you have ever had a headset go dead mid-commute because the cable stayed at home, that "leave one everywhere" approach is the real value here. The connector is described as 2-pin, female-to-female, and the cable type field lists Lightning — a mix worth noting if you are checking compatibility against your exact device.
Here is where honesty matters. The listing text also references Mingwear K68 and M4 smart watches, and the compatible-devices field says "Bone Conduction." That is listing noise from a multi-purpose accessory seller, and it does not change what this product actually is: a charger for Ortizan i10 air conduction headphones. Buy it for that purpose and nothing else.
Who should skip it? Anyone who does not own Ortizan i10 headphones, and anyone hoping to upgrade their listening experience. A cable cannot improve sound, add Bluetooth, or change how a headset fits. It restores function. That is the whole job.
• Best for actually listening to music → sixco Open Ear. It is the only one of the two that produces sound.
• Best for replacing a lost or damaged charging cable → Lamshaw Compatible. It exists for exactly one job, and it does it with a magnetic connection.
• Best for running, driving, and all-day wear → sixco Open Ear. Open-ear, non-in-ear, sweat resistant, with memory-metal ear hooks and a 1.5-hour charge time.
• Best for sensitive ears or long sessions → sixco Open Ear. The balanced tuning with a mild mid/low lift is explicitly aimed at people who wear earbuds for hours.
• Best for travel and keeping a spare in the car → Lamshaw Compatible. Lightweight, black, and small enough to live in a bag or glovebox.
• Best for hearing your surroundings while audio plays → sixco Open Ear. Open-back by design, with adaptive noise cancellation rather than full isolation.
• Best if you want one purchase that does everything → sixco Open Ear. The Lamshaw is an accessory, not a system.
• Best if you already own Ortizan i10 headphones → Lamshaw Compatible. Nothing else on this page applies to you.
In my opinion, most people searching this comparison should buy the sixco Open Ear. It is a full, self-contained product — open-ear air conduction earbuds, Bluetooth, adaptive noise cancellation, a charging case with an LED display, and a 1.5-year warranty description — and it fits the running, driving, and long-session use cases that air conduction headphones are bought for. I would only recommend the Lamshaw Compatible if you already own Ortizan i10 headphones and need to replace the charger, because that is the one scenario where a cable solves your problem and earbuds do not. Check the current price on Amazon before you decide, since the two sit in completely different categories.
FAQ
how to wear air conduction headphones
how to use air conduction headphones
Pair them over Bluetooth to your phone or laptop, then play audio as normal — there is no jack on the sixco Open Ear. Keep the volume moderate so you can still hear traffic and conversation, which is the point of the open-ear design. When you are done, drop them in the charging case and check the LED display.
how to put on air conduction headphones
Slide the hook down over the back of your ear and let the bud settle against the outer ear, then nudge it forward or back until the sound is centered. If it feels loose during a run, reseat the hook rather than pushing the bud into your ear — pushing inward defeats the open-ear design.
how to pair goodmans air conduction headphones
That is a different brand, and pairing steps vary by model, so follow that manufacturer's instructions rather than anything here. For the sixco Open Ear, the process is standard Bluetooth: put the earbuds in pairing mode and select them from your device's Bluetooth list.
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See also: Blue Air Work Headset vs Boytond Open Ear Earbuds, Kinglucky 50dB vs Gelecek Bone Conduction Open-Ear, Yihou Sleep Invisible Ear vs FARAROSS Open-Ear Bone Conduction