Which Emergency Blade fits in Xhorse Toyota XM38?

As titled,  which emergency blade fits in Xhorse Toyota xm38 smart key?

Xhorse Xm38 Toyota Corolla 2023 Key 1

Toy40, but after some “improvemets” you can fit toy48.

The standard xhorse flip blades work in these, but i found you have to modify inside the shell a little bit removing some of the plastic in the track where they slide in and then they work perfect.

If you try to fit a toy48,then the secret is shave down the bottom of the blade(make it narrower).
If you pop the shell open it takes like 10 seconds with a utility knife. Pretty cool.

Xhorse Xm38 Blade