How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a marathon battery and a fit that stays put through hard workouts, choose Piluyaa Open Ear Earbuds; if you need the newest Bluetooth, lighter buds and a private, directed soundstage, choose Monster AC225.
• Piluyaa's biggest strength: up to 7 hours of single-ear playback and 60 hours total with the charging case, plus IPX7 waterproofing — the more forgiving of the two for long days and heavy sweat.
• Piluyaa's biggest trade-off: an older Bluetooth generation (5.4) and an over-ear open design, which is bulkier and lets more sound leak out than a clip-on.
• Monster AC225's biggest strength: Bluetooth 6.0, 13 mm drivers with directional audio that channels sound into your ear, and 5.1 g per earbud that self-conform to your ear.
• Monster AC225's biggest trade-off: IPX6 rather than IPX7, and 36 hours total versus Piluyaa's 60 — better features, less endurance.
• Who Piluyaa is for: runners, cyclists and glasses wearers who want maximum battery and maximum water resistance.
• Who Monster is for: commuters, gym-goers and gamers who want lighter buds, newer Bluetooth and more private listening.
The Piluyaa Open Ear Earbuds are built around stamina. The battery spec is the headline: up to 7 hours of music playback from a single earbud, and 60 hours of total life when you factor in the charging case. For anyone who charges on a Sunday and then forgets about the cable for a week, that's a genuinely practical number. The IPX7 rating is the other standout — it's the higher of the two water-resistance ratings in this comparison, which matters if your workouts involve heavy sweat or you get caught in real rain.
On the audio side, Piluyaa pairs a high-quality nanocomposite diaphragm and bass enhancement with a 16-ohm impedance and a 20Hz–20,000Hz frequency range, driven by a dynamic driver. In plain terms, that's a full-range tuning aimed at a big, immersive sound field rather than clinical accuracy. Bluetooth 5.4 keeps the connection stable and low-latency, and the intelligent noise reduction targets ambient and wind noise while pushing the clarity of the voice on the other end of your calls.
Monster AC225: Who It's For
The Monster AC225 leans into refinement rather than raw endurance. Each earbud weighs just 5.1 g, and the adaptive bridge self-conforms to your ear for pressure-free wear — that's the lightest and least intrusive fit described in either data sheet. The clip-on shape also plays nicely with glasses and accessories, which is a real consideration for a lot of open-ear buyers.
Sound is where Monster makes its case. The 13 mm drivers use dual-composite diaphragms for deep bass and clean highs, and the exclusive directional audio technology channels sound into your ear canal while minimizing leakage. That's the single biggest functional difference between these two: Monster is trying to give you a private listening experience in a public space, which open-ear designs normally struggle with. Bluetooth 6.0 is the newest generation here, with a stated 12-meter range and ultra-low latency — a meaningful advantage for gaming and video.
You also get ENC-enhanced microphones for call clarity in noisy streets and gyms, IPX6 water resistance for sweat and rain, and a full touch-control suite covering volume, playback, calls and voice assistants. Battery is stated as 8 hours per charge and 40 hours total with the case, with a 1-hour charge time — notably, the bullet text and the battery field disagree slightly (36H vs 40H total), so treat the total figure as approximate. One year of warranty coverage is included. The trade-off is straightforward: less total battery than Piluyaa and a lower IPX rating. If you want the most hours in the tank, skip it. If you want the newest connectivity and the most private sound, this is the one.
Side-by-Side: Which Should You Choose?
• Best for battery life → Piluyaa Open Ear Earbuds (7 hrs per bud, 60 hrs total with case, versus Monster's 8 hrs and roughly 36–40 hrs).
• Best water resistance → Piluyaa Open Ear Earbuds (IPX7 beats IPX6 if you sweat heavily or run in the rain).
• Best for private listening → Monster AC225 (directional audio channels sound into your ear and limits leakage).
• Lightest, most pressure-free fit → Monster AC225 (5.1 g per earbud with a self-conforming adaptive bridge).
• Best for glasses wearers → either, honestly — Piluyaa uses an over-ear open design, Monster a clip-on; both deliberately avoid your temples, so pick on fit style rather than brand.
• Best for gaming and video → Monster AC225 (Bluetooth 6.0 latency advantages).
• Best for all-day-plus use → Piluyaa Open Ear Earbuds (60 hrs total means fewer charging sessions).
If I were buying for myself and had to pick one, I'd take the Monster AC225. In my opinion, the combination of Bluetooth 6.0, 5.1 g buds, directional audio for privacy and a full touch-control suite covers more of what most people actually do with open-ear earbuds — commute, take calls, watch video, work out. The one-year warranty is a nice bonus too.
That said, I'd steer anyone who runs long distances or sweats hard toward the Piluyaa Open Ear Earbuds instead. There's no arguing with 60 hours total and IPX7; if endurance and water resistance are your priorities, Piluyaa wins that argument outright. Check the current price on Amazon for both before you commit — the value equation changes with whatever each one is going for today.
what is touch control on headphones
Touch control means the earbud's outer surface is a touch-sensitive panel instead of a physical button. Both the Piluyaa Open Ear Earbuds and the Monster AC225 use touch control, so you tap or hold the bud to play, pause, skip tracks, adjust volume, take calls or trigger a voice assistant — no need to reach for your phone.
how to disable touch controls on headphones
Most touch-control earbuds, including these two, don't offer a hardware off switch — the touch panel is part of the bud. The usual workaround is to check the companion app, if the brand provides one, for a control-lock or remap option. If there's no app support, you're generally living with the touch layer as designed.
why are my headphones controlling my phone
Because the Bluetooth connection carries control commands as well as audio. When your earbuds are paired, taps on the touch panel send play, pause, skip and call signals straight to your phone. If your phone is responding to taps you didn't intend, the bud is probably brushing against your ear, hair or clothing during wear.
how to disable touch controls sony headphones
That's brand-specific, and I can only speak to the data here: neither the Piluyaa Open Ear Earbuds nor the Monster AC225 is a Sony product, and neither data sheet lists a touch-disable function. On Sony models you'd check Sony's own app for control customization — for these two, assume the touch controls stay active.
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