We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-24 · 7 min read · Independent comparison
If you want situational awareness with both ears fully open and no cable at all, choose Purity Air Open Ear; if you need a single-ear wired bud that keeps one ear completely free and never needs charging, choose MEE audio M6.
• Purity Air Open Ear's biggest strength: true open-ear air conduction with a neckband design, dual mics for calls, and a speaker that sits outside your ear canal — nothing blocks traffic noise and nothing plugs your ears.
• Purity Air Open Ear's biggest trade-off: it's a full Bluetooth neckband with a 6-hour battery, so it needs charging and it's a bigger piece of gear than a single earbud.
• MEE audio M6's biggest strength: a single right-ear wired bud with a memory-wire earhook, a 51" detachable cable, and a stereo-to-mono design that puts both channels into one ear — perfect for keeping one ear totally free.
• MEE audio M6's biggest trade-off: it's wired, right-ear only, audio-output only (no mic, no calls), and needs a device with a 3.5mm jack or an adapter.
• Buy Purity Air Open Ear if you want wireless, both-ear audio, and phone calls while riding.
• Buy MEE audio M6 if you want one-ear listening, zero charging, and the lowest-fuss setup on a bike.
The Purity Air Open Ear is built around one idea: you should hear your music and the world at the same time. The open-ear air conduction design delivers sound to your ear without sealing the canal, which is exactly what you want on a bike. You get your audio, but you also get the car behind you, the cyclist calling out a pass, and the road noise that tells you how fast you're actually going. For cycling, that situational awareness isn't a bonus feature — it's the whole point.
The specs back up the fitness angle. IPX5 water resistance handles sweat and light rain. The neckband design hangs behind your neck with the speakers resting on your ears, which is a secure, low-bounce setup for a ride. Bluetooth 5.3 gives you a 10-meter range, so your phone can sit in a jersey pocket or a frame bag without dropouts. Two 15mm dynamic drivers push a 20 Hz–20,000 Hz frequency range at 18 ohms, which is easy to drive from a phone. Weight comes in at 2.8 ounces, and the whole thing is designed for long wearing comfort.
The dual microphones are the feature that separates it from most open-ear buds. Environmental noise cancellation on the mic side means you can actually take a call mid-ride or mid-run without shouting. Touch controls handle call control directly on the headphone. Charging is magnetic, and battery life is rated at 6 hours, which covers most rides and a lot of shorter ones before you need a top-up.
MEE audio M6: Who It's For
The MEE audio M6 goes the opposite direction, and it does it deliberately. This is a single-side, right-ear in-ear bud. One ear gets audio. The other ear gets nothing but the road. For cycling near traffic, that's a genuinely different safety posture than open-ear — there's no speaker near your left ear at all, so there's zero chance of masking a horn or a car door.
The fit engineering here is the standout. A flexible memory-wire earhook wraps around your ear and holds its shape, so the bud stays put over bumps and doesn't need constant reseating. The cable is detachable and replaceable, which is rare at this end of the market and a real longevity win — if the cable wears out, you swap the cable, not the whole thing. It's sweat-resistant and uses a 9mm dynamic driver for full-range audio with accurate mids and crisp highs.
Two details matter a lot for cyclists. First, the 51" cable is long enough to run from your ear down to a phone in a pocket or a bar-mounted device, and MEE includes a shirt clip to keep the slack from flapping. Second, the cable combines left and right stereo channels into the single mono earpiece, so you still hear the full mix through one ear — you're not losing half the song. The package includes a zipper case, the shirt clip, and six sizes of silicone eartips, and MEE explicitly suggests trying all of them to dial in sound and comfort.
Be clear on the limitations. There's no microphone and no inline remote, so this is audio-output only — no calls. It's wired, so it needs a 3.5mm jack (USB-C or Lightning devices need an adapter). And it's right-ear only, though a left version exists separately.
Who should buy it? Cyclists who want one ear fully open, riders who hate charging, people with unilateral hearing loss, and side sleepers who want one bud in. Who should skip it? Anyone who wants calls, anyone who wants both-ear audio, and anyone riding with a phone that has no headphone jack and no adapter.
• Best for keeping both ears open to traffic → Purity Air Open Ear (air conduction, nothing in the canal).
• Best for keeping one ear completely free of audio → MEE audio M6 (single right-ear bud, no left-side speaker at all).
• Best for phone calls on the bike → Purity Air Open Ear (dual mics with environmental noise cancellation; the M6 has no mic).
• Best for never charging → MEE audio M6 (wired, no battery; the Purity runs about 6 hours per charge).
• Best for sweat and weather → both (Purity is IPX5; MEE is sweat-resistant with a replaceable cable).
• Best for secure fit over rough roads → MEE audio M6 (memory-wire earhook conforms to your ear; the Purity relies on a neckband).
• Best for device compatibility → Purity Air Open Ear (Bluetooth 5.3 works with anything; the M6 needs a 3.5mm jack or adapter).
• Best for longevity → MEE audio M6 (detachable, replaceable cable means one worn part doesn't kill the whole unit).
In my opinion, if you ride in traffic and the priority is hearing your surroundings without giving up your music or your calls, I'd buy the Purity Air Open Ear. Bluetooth 5.3, dual mics, IPX5, and a 6-hour battery cover the realistic cycling day, and the open-ear design does the safety job while still letting you answer a call. I'd only steer you to the MEE audio M6 if your real need is one-ear-only listening, no charging ever, and a wired setup you can repair — it's the better tool for that specific job, just a narrower one.
Both keep you aware, but differently. The Purity keeps both ears open with air conduction and adds calls. The M6 puts audio in one ear only, leaving the other ear completely free. If you want maximum road awareness, the M6's single-ear approach is the more conservative choice.
No. The M6 single-side earbud is audio-output only — there's no inline microphone or remote. If calls matter to you, the Purity Air Open Ear's dual mics are the reason to pick it instead.
No. It's a wired 3.5mm earbud with no battery. The Purity Air Open Ear is Bluetooth with roughly 6 hours of battery life per charge, so it needs regular top-ups. If you never want to think about charging, the M6 wins.
That depends on what you're solving for, and prices change, so check the current price on Amazon before deciding. If you want wireless audio plus calls, the Purity covers more ground. If you want one-ear listening with no battery and a replaceable cable, the M6 is the more focused buy.
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See also: Jam Audio Earbuds Secure Ear-hook vs Buoikik Open-Ear Earbuds-Bluetoot, IHAO Open Ear Air vs CoolJumper Open Ear Earbuds: Open Ear, Purity Air Open Ear vs BEVCEFCC Over Era Open