I was worried it would be too bulky, but it's thin enough that I forget it's even there. Found my wallet twice already after leaving it at a coffee shop.

I used to spend ten minutes every morning looking for my keys. Now I just check the app and there they are. Best small purchase I've made this year.

Battery lasts forever and the app is super simple to use. I put one in my backpack and one in my wallet — now I never panic about losing them.