You could look into Apples Air Tags. They are really just for gps, and don’t have video or audio capabilities, but you can hang or place them almost anywhere. If your child has a tendency to take off their backpack/jacket/shoes, you could hang it on a belt loop, or maybe put it on a lanyard for the to wear around their neck (if it’s not a sensory issue.

I know even at my age have always hated some clothes they feel wrong. My wife has to tell me you need to wear a different shirt or pants.

I have been looking for one as well. It has to be something like a house arrest bracelet, or my little sensory seeker will find a way to get it off, just like he finds a way to do everything he wants to do but not what he needs to do. I did see that they charge in some way or another, even at the local police departments. I'm at the point where I am ready to start looking for a chip to install in him.

I have heard good things about them but not seen one. We can't use anything that attaches to cloths or shoes because my daughter would drop a backpack or take of her shoes so it would not work to well for us unfortunately. Until there is a GPS implant we are kind of out of luck.

I did heard of it.