Tracking Devices

Ha! Just found tracking Devices in my kids “Mommy” back packs!
And they said I was paranoid! Fuck you!
150$ device plus monthly fee,military grade, stowed in a hide-away pocket of my daughter’s back pack. We’ve been divorced 4 1/2years.
That’s just not rational! The things one can get away with when you don’t have a penis… Seriously?!