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Phone, ID, cards — one piece of carry. Three-card slot integrated into an aluminum back panel, RFID-blocked, push-thumb access, and an N52 MagSafe magnet that still snaps to every accessory. The case that turns your foldable into a complete wallet.
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Six features, all engineered around one decision — leave the wallet at home. Cards stay secure, magnets stay snappy, and your phone gets thinner without leaving anything behind.
Slot fits 3+ standard credit cards or 4 transit/business cards. The wallet your phone always wanted.
Built-in RFID-blocking lining stops contactless skimming through the case. Your tap-to-pay cards stay encrypted in your pocket.
Open-side slot lets cards exit with one finger — no fumbling at the checkout, no holding up the queue.
Same strongest-grade magnet as our Magnetic series — the wallet doesn't compromise the ecosystem snap.
Wallet pocket sits flush with the back panel. Total profile under 3.6mm with cards loaded — pocketable, never bulky.
Independently tested to MIL-STD 810H standards on the actual device — drop-rated even with 3 cards in the slot.
All series share the same N52 magnet — Cards Holder doubles as a wallet.
N52 magnet · 3-card slot · 2m drop · multi-function
Shop Cards Holder (cards holder collectn) Most PopularN52 magnet · 2m drop · 2.4mm slim · daily-driver
Shop Magnetic (magnetic case) Most ProtectedN52 magnet · 2.5m drop · 360° hinge guard · slim profile
Shop Hinge Cover (hinge cover case)Six engineering decisions, all in service of one goal — replacing the wallet without compromising the case.
Sized for ID + two cards (or three thin cards). Snug enough to hold under any drop or sprint, easy enough to push-thumb the top card out one-handed.
Embedded shielding layer blocks 13.56MHz contactless reads. Your cards are safe from the skimmer in the queue behind you, no extra sleeve required.
Yes, the wallet still snaps. Strongest-grade neodymium ring built around the card slot — full MagSafe compatibility and Qi wireless charging through the case.
Military-grade aluminum back panel reinforces the card slot so it doesn't sag, flex, or wear out over months of in-and-out use.
Independently drop-tested to military standards — 2m of protection with cards loaded, so a fall doesn't mean a scattered wallet.
Every Cards Holder case ships with a full year of coverage. Slot stretches? RFID layer fails? We replace it, no questions asked.
ID, debit card, transit card. That's the entire stack now. Push-thumb access is genuinely fast at the checkout — faster than digging in a back pocket.
Six months in. Card slot is as tight as day one — no stretched leather, no cards falling out. And the MagSafe still locks onto my CarPlay mount through the wallet.
Tested it with my work building's HID reader — card reads when it's out, blocked when it's in the slot. Travel with one less worry now.
The slot is sized for 3 standard cards (ID, debit, credit) or 2 cards plus folded cash. We tuned the tension for the sweet spot — snug enough that nothing falls out under a drop or sprint, loose enough that the top card pushes out cleanly with thumb pressure.
Yes. Every Cards Holder case has an embedded shielding layer behind the slot that blocks 13.56MHz contactless reads — the frequency used by tap-to-pay, building access cards, and most modern transit cards. Cards are safe from skimmers while inside the slot. Take a card out to use it normally.
Yes. The N52 magnet ring is positioned around (not behind) the card slot, so MagSafe accessories — chargers, mounts, wallets — snap on as normal even with three cards loaded. The magnet is also positioned inside the wireless charging coil, so Qi charging hits full speed.
No. Modern bank cards (and almost all transit cards) use chips, not magnetic stripes — the chip is unaffected by magnets. The slot is also positioned so the strongest magnet field passes around your cards, not through them. We've tested with chip+stripe cards over thousands of MagSafe snaps with zero failures.
No. The slot is reinforced with an aluminum back plate, so it doesn't deform like leather-only wallet cases. The tension is the same at month one as month twelve. If your slot ever loosens, the 12-month warranty covers a replacement.
Same N52 magnet, same drop protection (2m), same MagSafe and Qi compatibility. The difference is the integrated card slot — Cards Holder adds wallet capacity and RFID blocking at the cost of a slightly thicker profile. Pick Cards Holder if you want phone + wallet in one piece of carry; pick Magnetic if you carry your wallet separately and want the slimmest possible case.
Free standard shipping worldwide. US orders arrive in 3–5 business days. International orders typically 7–14 business days. Expedited options available at checkout.
30-day no-questions-asked returns. If the case doesn't fit your device or you're not satisfied for any reason, we'll refund or exchange — whichever you prefer.
Honest guides on what makes a wallet case actually work — slot tension, RFID standards, MagSafe-through-cards, and the marketing claims to ignore.
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FoldifyCase builds kartenhalter-kollektion (falt-serie) that solve the problems generic cases ignore. Every model in this collection is precision-engineered for the exact hinge geometry, port placement, and camera array of your phone — not a one-size-fits-most shell stretched to fit.
Foldable phones are precision instruments. Hinge geometry, screen edges, camera islands and port placements vary by millimeters between models — and that is exactly why fit matters. Each case in this collection is tooled for a specific foldable, not stretched from a generic shell.
Engineered like the phone deserves — precise, premium, and protective without the bulk.
We started FoldifyCase because foldable phone owners deserved cases as engineered as their phones. Off-the-shelf manufacturers retool slowly — they ship one universal flip case and call it done. We tool separately for every device generation, run drop tests against MIL-STD 810H protocols, and ship straight from our warehouse with free worldwide delivery.
Aerospace-grade aluminium, CNC-milled magnetic rings, scratch-resistant TPU, and 9H tempered glass where it matters. No mystery plastic, no cut corners. Built once, lasts the life of the phone.
Tooled per-model to under 0.1mm tolerance. Every cutout, hinge line and camera ring lines up exactly.
Independently drop-tested to military standard 810H. Reinforced corners absorb impact away from the hinge.
N52-grade magnetic rings positioned for the wireless charging coil. Snaps cleanly to chargers, wallets and car mounts.
Every order, no minimum. Tracked dispatch within 24 hours from our US, UK and AU warehouses.
Manufacturing defects, hinge failure, magnetic ring detachment — covered. Email and we replace it.
Use the model filter on the page above to narrow to your specific device. From there, pick by style — magnetic if you use MagSafe accessories, heavy-duty for rugged use, hinge-cover for the most protection, or card-holder if you want to ditch your wallet.
Yes — hinge protection is our top priority. Most models feature reinforced hinge bridges, 360° wraparound coverage, or magnetic front panels that close flush against the cover display. Read each product page for the specific hinge protection method.
Many of our models include built-in N52-grade neodymium rings positioned over the wireless charging coil. Look for the "MagSafe-compatible" tag on individual product pages — these work with MagSafe chargers, wallets, car mounts and grip rings.
Every case ships with 30-day no-questions-asked returns plus a 12-month manufacturing warranty. If anything fails under normal use — hinge bridge cracks, magnetic ring weakens, materials split — we'll replace it free. See our full return policy for details.
We ship worldwide for free from warehouses in the US, UK and Australia. USA / UK / AU / EU orders typically arrive in 3-7 business days. Rest of world takes 7-14 business days. Tracking is emailed within 24 hours of dispatch. Full details on our shipping page.
Our team replies within 2 hours — Monday to Friday.
