How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a lightweight, plug-and-play set of wired headphones that works with almost any laptop, Chromebook or school device without charging or pairing, choose ARTIX Headphones; if you need a lightweight wireless pair with open-ear comfort, water resistance and built-in translation tools for running, cycling and travel, choose Acjohtin Open Ear Headphones.
• ARTIX Headphones biggest strength: a true over-ear design with a 3.5 mm wired connection, 32 ohm impedance and a 20Hz–20,000Hz frequency range — no battery, no pairing, no app.
• ARTIX Headphones biggest trade-off: it's wired, so you're tethered to your device, and its plastic build and sound-isolation approach mean it's a simple tool rather than a feature-rich one.
• Acjohtin Open Ear Headphones biggest strength: lightweight, cable-free Bluetooth 6.1 listening with IPX6 water resistance, a claimed 144-language AI translator and five sound modes.
• Acjohtin Open Ear Headphones biggest trade-off: the frequency range is narrower (50Hz–5kHz), there's no active noise control, and a 16-hour charge time means you need to plan ahead.
• Pick ARTIX Headphones if you want dependable wired audio for school, work or shared devices.
• Pick Acjohtin Open Ear Headphones if you want lightweight wireless earbuds for workouts, travel and translation on the move.
The ARTIX CL750 is a straightforward over-ear headphone built around one idea: plug it in and it works. The 3.5 mm jack connects to laptops, PCs, computers, Chromebooks and anything else with a standard aux port, and because it's wired there's no battery to charge, no Bluetooth pairing to fumble with and no app to install. For a kid grabbing a school Chromebook or a teenager moving between a desktop and a tablet, that simplicity is the whole point.
The specs back up the everyday-use angle. A 32 ohm impedance is an easy load for phones, laptops and low-power headphone jacks, so you don't need any special amplification. The dynamic driver covers 20Hz to 20,000Hz — the full range of what most people can hear — which is more than enough for video calls, online classes, podcasts, YouTube and casual music. There's a built-in microphone and an inline button for volume control, so you can take a call or adjust levels without reaching for your device. The circular over-ear cups and plastic enclosure in Midnight Blue keep it a practical, lightweight-feeling option rather than a premium one.
Who should skip it? If you want to move around the room, run, lift weights or take calls while walking, a wired headphone will get in your way. And if you want active noise cancellation rather than passive sound isolation, this isn't that product — the noise control here is isolation from the cups themselves, nothing electronic. If wireless freedom is non-negotiable, look at the Acjohtin instead.
Acjohtin Open Ear Headphones: Who It's For
The Acjohtin Open Ear Headphones are a different animal entirely. These are lightweight wireless earbuds in an off-white finish that sit in the open-ear, air-conduction style — meaning they rest outside the ear canal rather than plugging into it. The practical upside is that you stay aware of your surroundings while listening, which is exactly why the product is aimed at running, cycling and workouts. IPX6 water resistance means sweat and rain splashes shouldn't be a problem.
The headline feature, though, is the AI translation. According to the product's own description, the earbuds pair with an app to deliver real-time translation across 144 languages, with five custom modes and a 4-in-1 design that combines translation, music, calls and offline use. That's an ambitious bundle for a pair of sport earbuds, and it's the reason someone would choose these over a plain set of wireless buds. If you travel, handle international calls or just want to talk to people across a language barrier, that capability is the selling point.
On audio, the bio-carbon fiber dynamic drivers are described as delivering bass down to 50Hz and detailed mid-high frequencies up to 5kHz, with Standard, Classic, Jazz, Rock and Pop modes to shape the sound. Be realistic about that range: 50Hz–5kHz is narrower than the ARTIX's 20Hz–20,000Hz, so these are tuned for speech, calls and casual listening rather than critical music listening. There's no noise control of any kind, which is consistent with the open-ear concept — you're meant to hear the world.
Side-by-Side: Which Should You Choose?
• Best for school, Chromebooks and shared computers → ARTIX Headphones. The 3.5 mm wired jack works instantly on any device with an aux port.
• Best for workouts and outdoor exercise → Acjohtin Open Ear Headphones. IPX6 water resistance and an open-ear fit built for running and cycling.
• Best for wide frequency coverage → ARTIX Headphones. 20Hz–20,000Hz versus 50Hz–5kHz.
• Best for travel and language barriers → Acjohtin Open Ear Headphones. The app-based 144-language real-time translation is the standout feature.
• Best for never thinking about charging → ARTIX Headphones. Wired means no battery at all, while the Acjohtin lists a 16-hour charge time.
• Best for situational awareness → Acjohtin Open Ear Headphones. Open-ear design plus no noise control keeps you tuned into traffic and surroundings.
• Best for calls on a computer → ARTIX Headphones. Built-in mic and inline volume control, no pairing step.
• Best for a lightweight, cable-free carry → Acjohtin Open Ear Headphones. Bluetooth 6.1 wireless with no cord to snag.
In my opinion, the right pick comes down to whether you value reliability or freedom. If I needed headphones for school, a work laptop or a family computer — where things need to just work the moment you plug them in — I would buy the ARTIX Headphones. No charging, no pairing, a full-range driver and a mic for calls make it the lower-stress daily driver. If I were a runner, cyclist or frequent traveler who wants lightweight wireless audio plus translation in my ear, I would buy the Acjohtin Open Ear Headphones instead and simply charge them overnight. Two different jobs, two different answers — and the spec sheets make that split pretty clear.
FAQ
how to wear on ear headphones
Over-ear models like the ARTIX CL750 are designed so each circular cup sits around the outside of your ear, not pressed against it. Check the left/right markings, slide the headband so the cups rest comfortably over both ears, then plug the 3.5 mm jack into your device. The inline button handles volume once you're connected.
With the ARTIX, comfort mostly comes down to fit and breaks. Adjust the headband so the cups sit lightly over your ears rather than clamping down, and take short breaks during long study or work sessions. Because the cups are plastic with a circular over-ear shape, avoid pushing them too tight against your head — a relaxed fit reduces pressure over time.
how to wear on ear headphones comfortably
For the Acjohtin open-ear pair, comfort works differently: the earbuds rest outside the ear canal rather than inside it, so you should hook or position them so they sit lightly and stay put without pressing in. Keep the headband or hook tension gentle, and for long sessions take them off occasionally. Since these are built for running and cycling, a snug-but-not-tight fit matters most.
how to clean on ear headphones
Wipe the ARTIX cups and headband with a soft, slightly damp cloth and let them dry fully before use — the plastic enclosure doesn't need anything harsher. For the Acjohtin, the IPX6 rating means they tolerate sweat and splashes, so a gentle wipe after workouts is enough. Never submerge either pair or use strong solvents, and clean the 3.5 mm plug on the ARTIX if audio gets crackly.
As an Amazon Associate I earn from qualifying purchases.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
When you buy through links on this page, we may earn a commission from qualifying purchases at no extra cost to you.
Amazon and the Amazon logo are trademarks of Amazon or its affiliates. This site is an independent third-party review and is not affiliated with, endorsed by, or sponsored by Amazon or the product brands mentioned.
See also: FAAEAL Monitor Headphone Cable vs Qecnato Open Ear Headphones, BRAINWAVZ Ear Pads vs Jzones Open Ear Headphones, SilisoundTek Bone Conduction Headphones vs MKKLTUOP Open Ear Clip