Keychain with NFC

This is a little birthday present for a friend you. I do a filament change in the middle of the print to achieve this result.

Video for visiualisation of the NFC Chip: https://youtu.be/8LtlsDdgZqM

I use this NFC-Tags: https://www.amazon.de/gp/product/B06Y18JGSR/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

The metall-part:https://www.amazon.de/gp/product/B07KGCRR7G/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

Importanten: If you want to keep the given size and want to put the NFC-Tag in the 3D print you have to cut something of the material, that it fits.