A must have child safety product for any parent or guardian!
Attach the small transmitter to your child or pet and keep the keyring-style receiver on you.
The receiver will sound an alert and vibrate if they wander outside your preset safety zone.
You can set a suitable alarm-triggering distance from 0 to 50 feet.
A little closer in the mall or store and a little further away in the park or campground.
The child protection alarm is always on guard, even if you get distracted for a moment.