xAC alternatives / let’s build a more secure alternative?

Eriequiet · November 9, 2022, 8:55am

https://a.aliexpress.com/_mM0AMk4
First color is very similar to the xACv2, but small
Differences

Second color option is 13.56 and a different antenna, but no real pictures of it

https://a.aliexpress.com/_mObfuA0
Another option but appears to be only 12v not a NO/NC relay