My Personal RF Child Tracker is a great gadget to help you in finding your kids.

My Personal RF Child Tracker is a great gadget to assist exhausted mom and dad in finding their kids. My Personal RF Child Tracker is designed for large parks, or any other play areas . Just push the search button and follow the melody with distance indication on the Master unit. It’s easy to use--Master for parents, with LED & melody indicating the direction & distance; Slave for kids: Once kids have gone out of safety range, a high dB alarm will be triggered in both the Master and Slave. The best of it is Master vibrating while alarm triggered, thereby alerting the parents to check the location of their kids. No more hide-and-seek .

With smart detection, the Master unit can search for Slave within a range of 0~1600ft (500m). The closer Master approaches Slave, the more LEDs light on Master. There is also a low battery alarm for low power detection. (“Terrain and other environmental factors may affect the range.") RF Interference Prevention: The Special Data Encryption (SDE) on the RF data transmission allows 65,535 devices (max.) to be used at the same time & area.