FINALLY A HOLDER THAT HOLDS
Third AirTag holder, first one I trust. The cheap TPU ones let the tag pop out on a gate latch. Four bolts do not pop. Speaker is clearly audible through the slots.
FIG 2.0 — AT-02 / VIEW 01SF-AT-02 / APPLE AIRTAG
AT-02 Tag Case
The AirTag, armored. Six bolts, an integrated lanyard slot, zero chance of popping out.
19,00 €INCL. VAT / EXCL. SHIPPING
COLORWAY — CARBON BLACK
WEIGHT25g
MATERIALPA12-CF Nylon
COMPATApple AirTag (1st gen)
SKUSF-AT-02-CBN
FREE SHIPPING ABOVE 60,00 € — SHIPS IN 1-2 DAYS FROM GERMANY
5-YEAR STRUCTURAL WARRANTY. 30-DAY FIELD-TEST RETURNS.
System Description
Same construction language as the MP-01, scaled down to guard an AirTag: two carbon-nylon plates bolted with six M3 torx screws seated in brass threaded inserts around the tag. The front plate exposes the white dome for signal and style, relief channels inside the body keep the speaker audible, and the integrated oval lanyard slot takes 4 mm paracord or a key ring without any flimsy stamped-steel hoops — olive loop included. Clip it to keys, packs, dogs, bikes — anything you intend to see again.
"We don't design accessories. We design instruments. Every tenth of a millimeter matters."
— KLAUS WEBER, LEAD ENGINEER
TECHNICAL SPECIFICATIONS
DATASHEET / SF-AT-02| DIMENSIONS | 68.0 × 42.4 × 13.3 mm |
| BODY THICKNESS | 9.7 mm |
| FRONT PLATE | 3.6 mm |
| WEIGHT (CASE) | 25 g |
| MATERIAL | PA12-CF carbon-fiber nylon |
| FASTENERS | 6 × M3 torx, stainless |
| INSERTS | 6 × brass M3×4×5, Ø3.6 blind |
| LANYARD SLOT | integrated oval, 4 mm cord |
| COMPATIBILITY | Apple AirTag |
| SPEAKER | internal relief channels |
| TEMP RANGE | −30 … +80 °C |
| TOLERANCE | ±0.1 mm |
OPEN FILES — PRINT IT YOURSELF
REV. R2 — NOT FINAL / CC BY-NC 4.0The AT-02 Tag Case is an open instrument: the exact CAD we print from is downloadable below, including the threaded-insert drawing with hole positions and depths. Print it, measure it, modify it — or order ours and know precisely what you bolted together. Current revision is a working state; geometry may still move before series production.
RENDERED FROM THE STL YOU DOWNLOAD
Field Reports
RATING 5.0 / 5.0 — 2 LOGSMATCHES THE MP-01
Bought it with the Ultra case — same chamfers, same bolts, looks like one product family on the desk. Lanyard bar takes paracord without an adapter.
Questions, Answered.
01 How fast do you ship?
Parcels are dispatched from Germany within 1–2 days of your order. Standard delivery takes 5–7 days, express 2–3 days — worldwide.
02 Do you ship worldwide?
Yes. Everything is designed and printed in Germany and shipped wherever you are. Shipping is free above €60.
03 What material are the cases printed from?
Carbon-fiber-reinforced PA12 nylon (PA12-CF): stiff, light and temperature-stable from −30 °C to +80 °C. Every batch is dimension-checked against CAD to ±0.1 mm.
04 Are the STL files really free?
Yes. The exact CAD we print from is downloadable on every product page under CC BY-NC 4.0, including the threaded-insert drawings. Print it, measure it, modify it — or order ours and know precisely what you bolted together.
05 Does a bolted case affect charging, signal or buttons?
No. The openings are designed in: the MP-01 charges on any Watch charger without disassembly, the AT-02 leaves the AirTag dome exposed for signal and speaker, and the CP-03 keeps the Epix display and side buttons fully reachable.
06 Is the paracord loop included?
Yes. An olive 4 mm paracord loop ships in the box with every case — thread it through the integrated lanyard slot, no adapter needed.
07 Can I return a case?
Yes — 30-day field-test returns and a 5-year structural warranty. And if a tolerance, a chamfer or a whole idea could be better, tell me: feedback is always welcome.