If you want cushioned over-ear listening with a wired fallback, choose ZIHNIC Headphones Over-Ear; if you need an open-ear design for movement and want glasses wearers to keep their ears uncovered, choose Acjohtin Open Ear Headphones. For glasses wearers, the key choice is between an around-ear fit and an open-ear approach—not a claim that either one cancels noise.
• ZIHNIC Headphones Over-Ear: A foldable over-ear headset with Bluetooth, a 3.5 mm jack, and Micro SD/TF and FM functions; its main trade-off is that its over-ear design may compete for space around glasses.
• Acjohtin Open Ear Headphones: An open-ear Bluetooth design with IPX6 waterproofing stated in its feature information; its trade-off is that the supplied information gives less detail about battery life and practical controls.
• For glasses wearers: Choose based on whether you prefer an over-ear cushion around the ear or an open-ear design that leaves the ear uncovered.
• ZIHNIC is for: listeners who want multiple ways to connect and a foldable headset for everyday listening.
• Acjohtin is for: people who want an open-ear option for activities such as running, cycling, or workouts.
ZIHNIC Headphones Over-Ear is the more conventional headset here: it places padded-style earmuffs around the ears, folds for storage, and supports both wireless Bluetooth listening and a wired connection through its 3.5 mm jack. The listed Bluetooth version is 5, with a stated range of 10 meters. That combination makes it a flexible choice for listening near a phone or computer, while the cable gives you another way to connect when you do not want to use Bluetooth.
It also has features beyond standard Bluetooth playback. The product information names Micro SD/TF and FM support, along with volume control. Those options may appeal if you want several listening sources in one headset, though the supplied details do not explain how the card or FM functions are operated. The headset weighs 0.3 kg, and the listing describes it as foldable and lightweight for prolonged wearing. Its battery information includes a two-hour charging time and an average battery life of 14 hours; a separate description also mentions 28-hour playtime, so the figures are not consistent enough to treat as one guaranteed runtime.
For glasses wearers, the over-ear fit is the deciding consideration. The cushions surround the ears, so the arms of glasses may sit between the cushions and the sides of your head. Whether that feels comfortable will depend on fit, which the available information does not quantify. Skip ZIHNIC if you specifically want an open-ear design that leaves your ears uncovered.
Acjohtin Open Ear Headphones take a different approach. They are described as open-ear, air-conduction headphones, with Bluetooth 6.1 and no listed noise control. Rather than enclosing the ears with over-ear cups, the design is intended to leave them uncovered. That may be a more appealing starting point for glasses wearers who dislike having headphone cushions press around their ears, and for people who want an option described for running, cycling, and workouts.
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-23 · 7 min read · Independent comparison
The feature information also states IPX6 waterproofing and mentions clear calls, but it does not provide a specific battery runtime or explain the controls. The listed battery charge time is 16 hours. That is a long charge time to weigh against the otherwise activity-focused description, especially for someone who expects frequent use. Its listed frequency range is 50 Hz to 5 kHz; the information also names five sound modes—Standard, Classic, Jazz, Rock, and Pop—and bio-carbon fiber dynamic drivers. These details describe available sound options, but they do not establish how the headphones will sound to every listener.
The product information includes claims about an AI translation app and translation across 144 languages. Those are notable advertised functions, but the supplied details do not explain the app requirements, offline limitations, or how the translation feature works in practice. Skip Acjohtin if you want a traditional cushioned over-ear fit, a wired 3.5 mm connection, or a clearly stated listening runtime.
• Best fit for listeners who want ear-covering cushions → ZIHNIC Headphones Over-Ear. Its over-ear placement is the more familiar headset arrangement, though glasses arms may sit under the cushions.
• Best fit for keeping the ears uncovered → Acjohtin Open Ear Headphones. Its open-ear design is the clear distinction, particularly if you dislike headphones surrounding your ears.
• Best for a wired listening option → ZIHNIC Headphones Over-Ear. It has a 3.5 mm jack as well as Bluetooth, while no wired connection is listed for Acjohtin.
• Best for workouts and outdoor movement → Acjohtin Open Ear Headphones. Running, cycling, and workouts are named use cases, and the product information states IPX6 waterproofing.
• Best for several playback routes → ZIHNIC Headphones Over-Ear. Bluetooth, a cable, Micro SD/TF support, and FM are all included in its listed feature set.
• Best for choosing among named sound modes → Acjohtin Open Ear Headphones. Its feature information lists five modes, although it does not provide a comparable list of modes for ZIHNIC.
• Best for a specifically stated Bluetooth range → ZIHNIC Headphones Over-Ear. Its listed range is 10 meters; the Acjohtin information gives Bluetooth 6.1 but no range.
• Best for glasses wearers seeking open-ear headphones → Acjohtin Open Ear Headphones. That design avoids the over-ear cushion arrangement, but it is not described as noise-canceling.
If you are searching for noise canceling open ear headphones for glasses wearers, neither set of product details supports that combination. Both list noise control as none. Acjohtin is the open-ear choice, but open-ear construction and noise cancellation are not the same thing. Do not assume it will block surrounding sound.
Think about the physical fit before focusing on feature counts. ZIHNIC’s ear-covering design may suit someone who likes a conventional headset, but glasses arms can share space with its cushions. Acjohtin leaves the ears uncovered, which may remove that particular point of contact. The available specifications do not provide measurements or fit adjustments, so they cannot guarantee comfort for every frame or head shape.
Finally, shoppers using phrases such as best bluetooth bluetooth earbuds for glasses wearers or bluetooth earbuds for glasses wearers should note that these are not two equivalent earbud styles. ZIHNIC is an over-ear headset, while Acjohtin is described as open-ear. Decide first whether you want cushions around your ears, then weigh connectivity, activity use, and the information available about charging.
My Verdict
I would choose Acjohtin Open Ear Headphones if my priority were an open-ear design for glasses wearers and workouts. Its form is the clearest match for keeping the ears uncovered, and IPX6 waterproofing is stated in its feature information. I would choose ZIHNIC instead for a wired fallback and more listed playback options, but my pick for the stated glasses-wearer use case is Acjohtin.
No. Both product sheets list noise control as none. Acjohtin is open-ear, but that does not mean it cancels noise.
Acjohtin’s open-ear design leaves the ears uncovered, so it avoids the over-ear cushion arrangement used by ZIHNIC. ZIHNIC may still suit some glasses wearers, but its cushions and glasses arms occupy the same area.
The available information does not support a clean comparison. ZIHNIC lists 14 hours of average battery life and separately mentions 28 hours of playtime, while Acjohtin has a listed charge time but no stated listening runtime.
Check the current price on Amazon, then consider fit, connection needs, and charging. ZIHNIC lists a 3.5 mm jack; Acjohtin is described as Bluetooth-only and has a stated 16-hour charge time.
A final practical point is how you plan to listen. ZIHNIC’s 3.5 mm jack can matter if you want a wired connection to a compatible device, while Acjohtin’s supplied details describe Bluetooth. ZIHNIC also folds, which may help when putting a headset away, though no folded dimensions are given. Acjohtin’s feature list leans toward activity use, but the information does not specify a carrying case or physical controls.
For sound expectations, compare only what is actually specified. ZIHNIC lists a frequency range of 20 Hz to 20,000 Hz and a dynamic driver. Acjohtin lists 50 Hz to 5 kHz, bio-carbon fiber dynamic drivers, and five named sound modes. Those specification ranges alone cannot establish which will sound better to you, and the products use different wearing styles. If audio detail is your main concern, treat these figures as a starting point rather than a substitute for a clear fit and feature match.
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