This case is awesome! Super tough and now I don’t feel bad about it getting beat up. Can confirm it works for a 2025 grand Highlander key.
I was using a silicone case for the key before finding these and it was way too chunky so I love that not only is the key more rugged but it’s also less bulky.
Something that could be cool for future designs could be integrating an AirTag into the key. Same way you take the circuit board out and sandwich it in to the back casing.