Minimal Snap-Fit NFC Keychain (11×21 Tag)

Minimal NFC Keychain with snap-fit design.

Designed to hold a 11×21 mm NFC tag and trigger automations with a simple tap of your phone.

This keychain uses a clean click-fit assembly, so no glue is required.
All parts print easily and assemble in seconds.

Perfect for smart home automations, shortcuts, digital contact cards, Wi-Fi sharing or quick links.
 

Features

• Snap-fit assembly (no glue)
• Designed for 11×21 mm NFC tags
• Compact and durable design
• Clean minimal look
• Easy to print

Printing

All parts are simple to print and require no supports.

Recommended materials:

• PETG
• PETG-CF
• PLA (works fine as well)

Layer height:

0.12 – 0.20

Assembly

1. Insert the NFC tag inside the central slot
2. Snap the body pieces together
3. Slide the top loop into place
4. Done!

Possible Uses

• Smart home automation
• NFC shortcuts
• Contact sharing
• Wi-Fi access card
• Website / portfolio link
• Digital business card

 

Designed by 5Fools Studio
https://5fools.eu