We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-19 · 7 min read · Independent comparison
If you want a versatile everyday pair of wireless earbuds for workouts, commuting, and calls, choose AUDIRA Earbuds; if you need ultra-thin earbuds built specifically for side sleeping and blocking nighttime noise, choose OHAYO A10. That's the short version. The long version comes down to two very different design goals — one product is a general-purpose audio tool, the other is a sleep aid that happens to play audio.
• AUDIRA Earbuds — biggest strength: A full everyday-earbud feature set: Bluetooth 6.0, a 56-hour total playtime figure with a digital battery display, IPX7 water resistance, 14.2 mm drivers, and touch controls with ENC call noise reduction.
• AUDIRA Earbuds — biggest trade-off: It's a conventional in-ear bud with a standard shell and touch sensors, so it isn't shaped for lying on your side, and touch controls can be triggered accidentally against a pillow.
• OHAYO A10 — biggest strength: An ultra-thin, zero-protrusion shell engineered for side sleepers, paired with AI noise isolation and a white-noise app — a purpose-built sleep tool.
• OHAYO A10 — biggest trade-off: It deliberately drops touch controls, and its spec sheet gives no driver size, codec, water-resistance rating, or call-noise figure — this is not an all-rounder.
• Who AUDIRA is for: Anyone who wants one pair of buds for music, calls, gym sessions, and commutes.
• Who OHAYO is for: Side sleepers, light sleepers, and frequent travelers who want to block snoring and ambient noise at night.
The AUDIRA Earbuds (model YZ S50) read like a checklist of what people actually want from a daily driver. Bluetooth 6.0 with auto-pairing on wear, dual 14.2 mm composite dynamic drivers, AAC and SBC codec support, a 20Hz–20,000Hz frequency range, and 32-ohm impedance — that's a real audio foundation, not a bare-minimum spec sheet. Battery is the headline: 8 hours of continuous playback on a single charge, up to 48 more hours in the case for a 56-hour total, a 200-hour standby figure, and a full Type-C recharge in around an hour. The case has an LED digital display showing battery levels separately for the buds and the case, which is genuinely useful when you're heading out and don't want to guess.
Physically, these are in-ear buds in black plastic with a 45° ergonomic incline meant to line up with the ear canal, weighing 32 g for the set. They're IPX7-rated, so sweat, rain, and splashes aren't a concern, and there's a nano-hydrophobic coating as a second layer of moisture and dust protection. Controls are touch-based, and the noise story is hybrid ENC that the spec sheet claims reduces ambient noise by up to 35 dB, with dual mics filtering background sound on calls. You can also shape the sound through your phone's built-in EQ rather than a proprietary app.
So who should buy these? In my opinion, the AUDIRA Earbuds suit runners, gym-goers, commuters, students, and anyone taking calls in noisy places — people who want one pair to cover most of the day. The IPX7 rating and the 45° fit are the two features that matter most for movement. Who should skip them? If your main use case is falling asleep on your side, the standard in-ear shell and touch controls work against you — pillow pressure and accidental taps. And if you want deep, app-driven sleep soundscapes rather than music, this isn't aimed at you.
The OHAYO A10 (model A10B) is built around one problem: sleeping with earbuds in. The shell is ultra-thin, integrated-molded, and low-profile — the design description says it sits flush without protruding or squeezing, shaped with a shark-ridge contour that follows the auricle. The point is to remove pillow friction and pressure pain for all-night wear, and to stay stable when you turn over. That's a genuinely different engineering brief from a workout bud, and it's the single most important spec here for anyone who has ever woken up with sore ears.
On noise, the A10 uses AI noise isolation plus passive cancellation. The claim is that it filters snoring, pets, appliance hum, traffic, and street chatter, and there's a built-in white-noise function aimed at easing anxiety and helping you fall asleep. Note the distinction: this is noise isolation, not active noise cancellation with a quoted dB figure. Battery is quoted at up to 72 hours of extended standby, with a 1.5-hour full charge — a figure framed around multiple nights of sleep and long trips rather than around continuous music playback.
Who should buy the A10? Side sleepers, light sleepers, shift workers, and frequent travelers who need to mute a hotel room or a snoring partner. Who should skip it? Anyone who wants a daily pair for running, gym work, or calls — there's no water-resistance rating, no driver size, no codec list, and no call-noise spec in the data, so treat it strictly as a sleep and quiet-listening device.
Side-by-Side: Which Should You Choose?
• Best for side sleeping → OHAYO A10. The ultra-thin, flush shell exists specifically so pillow pressure doesn't dig into your ear.
• Best for workouts and rain → AUDIRA Earbuds. IPX7 water resistance plus the nano-hydrophobic coating covers sweat and bad weather; the A10 has no stated water rating.
• Best for long listening sessions away from a charger → AUDIRA Earbuds. 8 hours continuous plus 56 hours total with the case is a concrete, music-focused figure.
• Best for multi-night sleep and travel standby → OHAYO A10. The 72-hour standby figure is framed around sleep use, not continuous playback.
• Best for calls and voice clarity → AUDIRA Earbuds. Dual-mic ENC and a stated up-to-35 dB ambient reduction figure; the A10 lists no call specs.
• Best for falling asleep to soundscapes → OHAYO A10. The Ohayo app's white-noise library, mixable soundscapes, and Sleep/Bluetooth mode switch have no equivalent on the AUDIRA.
• Best for avoiding accidental taps at night → OHAYO A10. No touch controls at all, which is a design decision, not an omission.
• Best for a single do-everything pair → AUDIRA Earbuds. Music, calls, gym, commute, and touch control in one package.
My Verdict
That said, I'd genuinely recommend the OHAYO A10 for one specific person: the side sleeper who has tried normal earbuds and given up because they hurt. If sleep is the job, the A10 is built for it, and the AUDIRA isn't. Buy the AUDIRA for your day; buy the A10 for your night.
Yes, in my opinion. The A10 is explicitly engineered for side sleepers with an ultra-thin, flush shell, and it has no touch controls to trigger accidentally. The AUDIRA is a standard in-ear design with touch sensors, which is a poor match for pillow contact.
The data sheet lists active noise cancellation and environmental noise cancellation, with hybrid ENC reducing ambient noise by up to 35 dB and dual mics filtering background sound on calls. The A10, by contrast, uses AI noise isolation and passive cancellation with no dB figure quoted.
I wouldn't recommend it. Nothing in the A10's data sheet states a water- or sweat-resistance rating, and its design is aimed at sleep and quiet listening. The AUDIRA Earbuds carry IPX7 water resistance, which is the better fit for sweat and rain.
Both are budget-tier brands, and I can't quote figures here — check the current price on Amazon using the button on this page. Decide on use case first: if you need one pair for everything, go AUDIRA; if you need sleep-specific buds, go OHAYO A10.
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