The Guardian Angel is an easy to use device designed to give worried parents a quick way to locate their children when they wander away unexpectedly. If a child should move more than the set alarm distance away from the parent, a 95 dB beep alarm is triggered both on the Master (the parent s unit) and the Slave unit (which is worn by the child). The Master unit also plays a melody and vibrates when the alarm is triggered. A row of LEDs light sequentially to indicate in which direction the child has strayed.
Using the Guardian Angel Kid s Tracker will make your life secure and relax. No more stress for outdoors activities. You can set Three alarm distances:Near:32 +- 16 (10m+-5m), Middle: 64 +-32(20+-10m), Far:160 +-64 (50m+-20m). Search Range: 1600 feet / 500 meters Line-of-Sight. One Base can control up to four tags
Application Video
https://www.youtube.com/watch?feature=player_embedded&v=S4naHCV321I