When you want to find the lost keys or other things, just press the matching button on the remote control key and the ceychain will sound alarm within 0.5 ~ 2 seconds (according to the distance), alarm will last for 4 seconds and then stop. In addition, turn up the key chain´s swicth to "ON" opsiton, it will beep conctantly, and push one button on the remote control key, key chain´s will stop beep after macthing.

Features

• The receiver is very light, small and colorful, very easy to secure the keys or other things, battery: 1 x CR2032
• The transmitter is designed as a remote control key, actually it is, easy to carry and operate, battery: 1 x CR1632

Package Includes

• 1 x 1 Channel Super RF Wireless Electronic Key Finder
• 1 x The transmitter