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If you want premium memory-foam tips that transform how your Samsung Galaxy Buds3 Pro or Buds4 Pro seal, isolate noise and stay put during workouts, choose COMPLY TrueGrip MAX; if you need to rescue a pair of worn-out Sony MDR-7506, MDR-V6, MDR-V7 or MDR-CD900ST headphones with fresh over-ear cushions, choose Duyfioa Replacement Ear Pads.
• COMPLY TrueGrip MAX — biggest strength: premium memory foam that moulds to your ear shape, giving a secure in-ear fit and serious passive noise isolation for Galaxy Buds3 Pro and Buds4 Pro.
• COMPLY TrueGrip MAX — biggest trade-off: it's a small, specific consumable. Three pairs, one size (Black Medium), and only for the Samsung models listed — nothing for over-ear headphones.
• Duyfioa Replacement Ear Pads — biggest strength: a direct-fit, thicker replacement cushion set for classic Sony studio headphones, with memory foam plus webbing fabric and installation tools in the box.
• Duyfioa Replacement Ear Pads — biggest trade-off: it only fits Sony MDR-7506 / MDR-V6 / MDR-V7 / MDR-CD900ST. Wrong model, wrong pad — no flexibility at all.
• Buy COMPLY TrueGrip MAX if you own Galaxy Buds3 Pro or Buds4 Pro and want better seal, isolation and stability.
• Buy Duyfioa Replacement Ear Pads if you own one of those Sony models and your original cushions are flattened, flaking or uncomfortable.
The COMPLY TrueGrip MAX is a memory-foam replacement ear tip set — three pairs in Black Medium — built for Samsung Galaxy Buds3 Pro and Buds4 Pro. The whole pitch is the material. Standard silicone tips rely on the shape of your ear canal to seal; memory foam does the opposite, expanding to fill whatever shape it finds. That's what makes the fit feel personalised rather than generic, and it's why Comply describes the tip height as optimised for a secure in-ear fit that survives movement.
In practice, that matters most in two situations. First, workouts and commutes: if your buds shift or need constant readjustment, a foam tip that grips the canal is the fix. Second, noisy environments: the memory foam design is meant to block external noise, which raises perceived bass and clarity so you can listen at lower volumes instead of cranking things up. If you use your Buds3 Pro or Buds4 Pro on trains, planes or in open offices, that passive isolation is the real upgrade.
There's a nice practical touch: a magnetic carrying case, so spare pairs stay protected and organised instead of rolling loose in a bag. Comply also gives clear care guidance — clean gently with warm water and a soft cloth, and avoid alcohol-based cleaners or lotions, which degrade the foam. Follow that and the material lasts considerably longer than it would otherwise. If you want the official cleaning kit, it's sold separately.
Duyfioa Replacement Ear Pads: Who It's For
The Duyfioa Replacement Ear Pads are a completely different animal. This is a repair part, not an accessory upgrade. It's a set of two over-ear cushions — memory foam wrapped in webbing fabric — sized to match the originals on the Sony MDR-7506, MDR-V6, MDR-V7 and MDR-CD900ST. Duyfioa is blunt about it in the listing: confirm your headphone model before buying, because these fit those four and nothing else.
The design brief here is familiarity. Same dimensions as the stock pads, but with added thickness so the cushion sits against your head without pressing on your ears — the classic complaint with tired, compressed pads. The webbing fabric cover is a deliberate choice too: it breathes better than a sealed leatherette surface, which studio and long-session listeners tend to appreciate.
The other half of the value is the installation kit. You get an opening pick and a triangle opener, and the pads go on in four straightforward steps: peel off the old pads by hand without yanking, wipe the earcup base clean so the new pad seats snugly, align and press the pad slots evenly into the earcup grooves, then press the edges down to eliminate wrinkles and gaps. It's a fifteen-minute job for most people, and it turns a pair of headphones with crumbling, flattened cushions back into something you actually want to wear.
Who should buy this? MDR-7506, V6, V7 and CD900ST owners with worn-out pads. These headphones are famous for lasting decades, but the foam and fabric never do — this is the cheap, sensible way to keep a workhorse alive. Who should skip it? Anyone with a different Sony model, or any other brand. The fit is model-specific and unforgiving, and no amount of stretching will make a wrong pad right. Duyfioa also notes that it stocks replacement pads for other brands and models, so if you're unsure, ask before ordering.
• Best for true wireless earbuds → COMPLY TrueGrip MAX. It's built for Galaxy Buds3 Pro and Buds4 Pro, full stop.
• Best for over-ear headphones → Duyfioa Replacement Ear Pads. Designed around Sony MDR-7506, V6, V7 and CD900ST.
• Best for noise isolation → COMPLY TrueGrip MAX. Memory foam expanding in the ear canal blocks external noise in a way silicone tips can't.
• Best for reviving old gear → Duyfioa. It's a repair part with installation tools included; you're restoring, not upgrading.
• Best for workout stability → COMPLY TrueGrip MAX. The optimised tip height and foam grip are aimed squarely at staying put during movement.
• Best for long listening sessions → Duyfioa. Added thickness and webbing fabric keep the pad off your ears and let them breathe.
• Best if you own neither device → neither. Both products are strictly model-specific; buying the wrong one is an expensive mistake.
• Best for low-maintenance care → COMPLY TrueGrip MAX. Warm water and a soft cloth is all it needs — just keep alcohol cleaners away from the foam.
In my opinion, the answer here comes down to what's already in your bag, because these two products never compete for the same buyer. If you own Galaxy Buds3 Pro or Buds4 Pro and want a better seal, more isolation and tips that stop shifting mid-workout, I'd buy the COMPLY TrueGrip MAX — the memory foam is the entire point, and the magnetic case is a genuinely useful extra. If you own a Sony MDR-7506, V6, V7 or CD900ST and your cushions are flat and flaking, I'd buy the Duyfioa set instead: it's a straightforward, well-thought-out repair with the tools included. My overall pick, if forced to choose one, is the COMPLY TrueGrip MAX, simply because foam tips change how your earbuds sound and feel every single day, while a pad replacement just gets you back to zero.
FAQ
No. Duyfioa states compatibility only with the Sony MDR-7506, MDR-V6, MDR-V7 and MDR-CD900ST. Those are wired studio monitors with a specific earcup shape, so the pads won't fit wireless Sony models. Confirm your model before buying.
Not in the usual sense — one is a set of in-ear tips for true wireless earbuds, the other is an over-ear cushion repair kit. They're compared here because shoppers search for both together, and the deciding factor is simply which headphones or earbuds you actually own.
Comply recommends warm water and a soft cloth, or the separate Comply cleaning kit. Avoid alcohol-based cleaners and lotions, since they break down the memory foam. Duyfioa's pads need no special care beyond keeping the earcup base clean when you install them.
Yes — for both. Prices move around, and this page doesn't track them, so use the "Check latest price on Amazon" button to see the current figure before you commit.
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