GF21 Locator Anti-lost Anti-theft Wireless Tracker Pets' GPS Locator Car Tracker

I have been using these devices since my daughter first started driving. They are amazing. You can get them where they either plug into the OEM reader or can be hidden in a vehicle. Either work amazing. These devices have helped us recover a stolen vehicle.

Very accurate, simple to use. Placed it inside an enclosed uhaul trailer while on vacation, worked wonderfully.

Our elementary school child accidentally got off her bus at the wrong after school care facility on her first day of school last year and that’s when we decided to try this out. We love that it gives us alerts we can control how often it updates according to how often she’s on the move. Picture is of her location at school. Definitely recommend this device especially for parents.

Bought this mainly to keep track of my 8 year old son this summer. Unit is a bit bigger than it looked in the pictures, but putting it in a case around his neck or attached to his bike hasn't been an issue. Unit itself is very well built, with good instructions, and easier than I expected to set up.

I bought this to keep track of a loved one on a trip out of state. It fit into a pocket and it worked well. I also made it a sleeve and used magnetic locking duvet cover pins to secure it in a way so that it could not be removed by that loved one.