Sounds an alert when children or pets stray. Could also be used to protect personnel items, mobile phones, etc.

Simply attach the transmitter to a child, pet or object and the receiver will vibrate and sound an alarm when a set distance is exceeded.

Specifications:
Distance adjustable from 1-10m
Also ideal for wallets, PCs, purses and other important items
Compact size, easy to carry
On/off button
Obstacles may reduce alarm range