Wireless security devices have been around for over over 30 years. It's been in the last ten years though that reputable dealers have begun using them. With the advent of lithium batteries and expanding technologies wireless has been become widely accepted.

Below Is Redding Alarms "Vanishing wireless contact". Less than 1/4" thick it practically disapears on your door or window when installed. In most cases no alteration needs to be done to your window dressings. Compare that to an inch or more thickness that the other companies sell.

Your Redding Alarm and Design Consultant will help you choose the best contact for your system.