We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-19 · 6 min read · Independent comparison
If you want proper hearing protection for loud environments like a gun range, workshop, or yard work, choose PROHEAR 016; if you need open-ear sport headphones that stay put while you run, swim, and sweat, choose DEMICEA Open Ear Sport.
These two products both sit near your ears, but that's where the similarity ends. One is a passive earmuff built to block dangerous noise. The other is a bone conduction headphone built to keep you aware of your surroundings while you train. Comparing them head to head is really about matching the tool to the job.
• PROHEAR 016 biggest strength: Real noise reduction (NRR 26dB / SNR 31dB) from a low-profile, folding 2-pack designed to work around rifles and shotguns.
• PROHEAR 016 biggest trade-off: It blocks sound entirely — there's no audio, no Bluetooth, no music. It's protection only.
• DEMICEA Open Ear Sport biggest strength: Open-ear bone conduction with built-in 32GB storage (4,000+ songs), IP68 waterproofing, and Bluetooth 5.3 — a full standalone music device for training.
• DEMICEA Open Ear Sport biggest trade-off: It provides no hearing protection and no noise cancellation. It's for awareness and audio, not for blocking loud noise.
• Who PROHEAR 016 is for: Shooters, hunters, and anyone around genuinely loud machinery who needs to protect their hearing.
• Who DEMICEA Open Ear Sport is for: Runners, swimmers, and gym-goers who want music without plugging their ears.
The PROHEAR 016 is a purpose-built hearing protector, and it's honest about that. The core spec is the sound dampening composite housing paired with foam ear pads, rated at NRR 26dB and SNR 31dB. That number is the whole point. It means the muff reduces the noise reaching your ears by a meaningful margin — the kind of margin that matters when you're standing near gunfire, a chainsaw, or a running mower.
The design leans practical. The low-profile cut-out earcups are shaped so the shell doesn't jam into a rifle or shotgun stock, which is exactly the problem full-size muffs run into at the range. The ABS shell is described as durable and lightweight, with cushioned ear pads and a padded headband so they can sit comfortably for longer sessions. The adjustable headband fits a range of head sizes, and the compact folding design plus the included carry bag mean they pack down small into a range bag, ammo box, or luggage.
Where I'd steer you here: this is for the person who needs actual protection. The listed applications — hunting, mowing, woodworking, aircraft, chainsaw, gardening, fireworks, machining — are all loud-noise scenarios, not listening scenarios. It carries ANSI S3.19-1974 and CE EN 352-1 certifications, which are the safety standards that matter for this category. It also comes as a 2-pack, which is genuinely useful if you shoot with a partner or want a spare set.
Who should skip it: anyone who wants to hear music, take calls, or stay aware of traffic and conversation while they work out. The 016 isolates sound. That's its job, and it does nothing else.
The DEMICEA Open Ear Sport is the opposite philosophy. It's a bone conduction headphone that sits on your cheekbones and leaves your ear canals open. Weighing just 0.99 oz (26 g), with a 0.7mm flexible memory titanium-alloy frame and skin-friendly silicone, the fit is engineered for all-day wear and for staying put during movement. The design also notes it won't interfere with sunglasses, which is a small detail that matters a lot if you run or ride outdoors.
The audio side is more capable than the open-ear form factor suggests. A 16mm bone conduction driver, SoundBeam directional sound field technology to limit leakage, and a built-in amplifier with ResoRich tech aimed at cleaning up interference. You also get AAC/SBC support over Bluetooth 5.3, with a rated 16ms latency. That's a spec sheet built for sport, not critical listening.
The standout feature is the 32GB of built-in storage — enough for over 4,000 songs, loaded via the magnetic data and charging cable. That means you can leave your phone at home and still have music, which is the entire appeal for swimmers and gym-goers who don't want a phone bouncing around.
Battery is rated at 8 hours of music from a 2-hour charge, with a quick-charge claim of 5 minutes for about 30 minutes of playback. And the IP68 rating with a sealed build and nano-hydrophobic coating means sweat, rain, and swimming aren't a problem.
Where I'd steer you here: runners, swimmers, cyclists, and lifters who want audio while staying aware of their environment, and who value not carrying a phone. Who should skip it: anyone who needs to block noise. It has no noise control, no earplug function, and no protection rating. It cannot do the PROHEAR's job.
• Best for hearing protection → PROHEAR 016. NRR 26dB / SNR 31dB versus no protection rating on the DEMICEA.
• Best for listening to music → DEMICEA Open Ear Sport. It's the only one of the two that plays audio at all.
• Best for the gun range → PROHEAR 016. The low-profile cut-out earcups are shaped specifically to avoid stock interference.
• Best for swimming → DEMICEA Open Ear Sport. IP68 waterproofing and built-in storage let you swim without a phone.
• Best for staying aware of your surroundings → DEMICEA Open Ear Sport. Open-ear design leaves your canals unobstructed.
• Best for sharing / backup → PROHEAR 016. It ships as a 2-pack with a carry bag.
• Best for all-day comfort during workouts → DEMICEA Open Ear Sport. 0.99 oz, flexible titanium frame, balanced weight distribution.
• Best for loud chores and machinery → PROHEAR 016. The listed uses are mowing, woodworking, chainsaw, and machining.
In my opinion, there's no real "winner" here because these aren't competitors — they're two different tools. If I had to pick one based on what most buyers searching this comparison actually need, I'd buy the PROHEAR 016 when the goal is protecting my hearing, because that's a job the DEMICEA simply cannot do, and hearing damage is permanent. But if your real intent is training with music while staying aware, the DEMICEA Open Ear Sport is the one I'd reach for, thanks to its built-in 32GB storage, IP68 rating, and open-ear fit. Buy for the job, not the category.
They do different things. The PROHEAR 016 blocks loud noise with an NRR 26dB rating; the DEMICEA plays audio with no protection rating. "Better" only makes sense once you know whether you need protection or music.
No. It has no noise reduction rating and no noise control, and its open-ear design lets sound straight in. For gunfire or power tools you want a rated protector like the PROHEAR 016.
No. It's a passive earmuff with no Bluetooth, no battery, and no audio. Its only function is sound isolation.
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