How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want the lightest possible open-ear fit with the thinnest earhooks and the smallest charging case, choose Lytmi CozyFit Open Ear; if you need the newest Bluetooth version, a longer total battery window, and a tougher waterproof rating, choose Conyat 6.0.
• Lytmi CozyFit Open Ear — biggest strength: at 0.23oz (6.53g) with 0.6mm-thin earhooks and a liquid-silicone build, it is built around all-day comfort and a barely-there fit, with Bluetooth 5.4 and IPX5 protection.
• Lytmi CozyFit Open Ear — biggest trade-off: IPX5 is splash and sweat resistant rather than fully sealed, and there is no active noise cancellation — the open design deliberately lets outside sound in.
• Conyat 6.0 — biggest strength: Bluetooth 6.0, IP7 waterproofing, an ENC mic for calls, and a 40-hour total playtime claim make it the more feature-forward option for sport and commuting.
• Conyat 6.0 — biggest trade-off: at roughly 6.7g per earpiece it is a touch heavier, and the feature list leans on connectivity and durability rather than ultra-minimal weight.
• Who each pick is for: Lytmi if comfort, low weight and a compact case matter most; Conyat if you want the latest Bluetooth, stronger water protection and a longer battery story.
The Lytmi CozyFit Open Ear is, first and foremost, a comfort play. At 6.53g total the earbuds are about as light as open-ear gear gets, and the earhooks are just 0.6mm thick, bending to whatever shape your ear happens to be. The enclosure and charging case are both made of liquid silicone, which is the kind of material you notice when you wear something for hours — it stays soft against skin instead of pressing. If your problem with earbuds has always been soreness after an hour, this is the design that answers it.
On the audio side, Lytmi uses 11mm dynamic drivers with a 15mm driver size listed in the specs, a 24-ohm impedance and a 20Hz–20,000Hz frequency range. That is a conventional, full-range setup rather than anything exotic, and Bluetooth 5.4 handles the connection with a stated range of up to 30 meters. You get up to 8 hours per charge and 30 hours total with the case, plus IPX5 dust and water resistance, so sweat and light rain are fine. Touch controls handle playback and calls, and the open-ear hook shape keeps your ear canal clear so traffic, coworkers and doorbells still reach you.
Who should buy it: runners and cyclists who want situational awareness, people on calls or in shared spaces who need to hear what's happening around them, and anyone whose ears ache from sealed earbuds. Who should skip it: swimmers, or anyone who regularly gets caught in heavy rain, since IPX5 is not a submersion rating. Also skip it if you want noise cancellation — there is none here by design.
Conyat 6.0: Who It's For
Durability is the other headline: IP7 waterproofing, which is a meaningful step up from IPX5 and makes these a more realistic pick for heavy sweat, rain and washing-up-after-the-run scenarios. Each earpiece weighs roughly 6.7g and uses an adjustable ear-hook design that contours the ear while leaving the canal open. Conyat also lists an ENC mic, which is aimed at call clarity — useful if you take meetings outdoors or on a noisy street. Total playtime is claimed at 40 hours, and the box includes the two earpieces, a USB-C cable, a portable charging case and a manual. The warranty side is unusually generous on paper: a 30-day unconditional refund plus a 2-year warranty.
Who should buy it: commuters, gym-goers and cyclists who want the newest Bluetooth, stronger water protection and a longer battery window, and who value a mic tuned for calls. Who should skip it: people who specifically want the absolute lightest earbud and the thinnest possible hook — that is Lytmi's territory — and anyone who wants noise cancellation, because the Conyat is open-ear too and lists no noise control.
• Best for all-day comfort and minimal weight → Lytmi CozyFit Open Ear. 6.53g total and 0.6mm earhooks are the lightest, thinnest combination in this comparison.
• Best for the newest connectivity → Conyat 6.0. Bluetooth 6.0 versus Bluetooth 5.4, with auto-pairing on removal and lower stated latency.
• Best for water and sweat resistance → Conyat 6.0. IP7 beats IPX5 if you sweat hard, run in the rain or rinse your gear.
• Best for battery flexibility → Conyat 6.0. A 40-hour total claim versus Lytmi's 8 hours per charge and 30 hours with the case.
• Best for call clarity outdoors → Conyat 6.0. The ENC mic is explicitly aimed at voice pickup in noisy settings.
• Best for the smallest, softest case → Lytmi CozyFit Open Ear. Liquid silicone throughout, and Lytmi describes the case as the smallest around — a real plus for a pocket or a keyring.
• Best for a long-range, stable everyday link → Lytmi CozyFit Open Ear. Bluetooth 5.4 with a stated 30-meter range is more than enough for home and office use.
• Best for warranty confidence → Conyat 6.0. A 30-day refund window and a 2-year warranty versus Lytmi's 1-year coverage.
My Verdict
how to open ear headphones work
Open-ear headphones sit outside your ear canal instead of sealing it, usually resting on or hooking over the outer ear and firing sound toward the ear. Because nothing plugs the canal, outside sound still reaches you — that is the awareness benefit both of these models are built around, and it is also why neither lists active noise cancellation.
how to wear open ear headphones
Hook the earhook over the top of your ear so the driver rests just in front of the ear canal, then adjust until it feels balanced and does not press. The Lytmi uses a 0.6mm flexible hook that adapts to ear shape, while the Conyat uses adjustable ear hooks — either way, the goal is a secure fit with your canal left open.
how to use open ear headphones
Pair once over Bluetooth (5.4 on the Lytmi, 6.0 on the Conyat), then use the built-in touch controls for playback and calls. The Conyat auto-pairs when you lift it from the case; the Lytmi offers one-step pairing. Keep volume moderate in traffic, since the open design lets ambient noise in.
No. Both data sheets list noise control as none, which is normal for open-ear designs — the point is hearing your surroundings. If you need to block out noise, an open-ear model is the wrong category for you.
Lytmi gives up to 8 hours per charge and 30 hours with the case, with IPX5 water resistance and a 1-year warranty. Conyat claims 40 hours total, IP7 waterproofing, and a 30-day refund plus 2-year warranty. For heavy sweat or rain, IP7 is the safer bet; for the lightest possible carry, Lytmi wins.
If price is the deciding factor for you, check the current price on Amazon for both — this page doesn't display pricing, and the numbers move around.
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: ZIOCOM Open Ear Headphones vs Tatybo Gaming Headset, Logitech H390 vs LEVN Open Ear Headphones: Headphones with, TOZO A1 vs HEGVGVB Open Ear Headphones: Bluetooth Headphones