SOS Makes ALL Gates 911 Accessible

Since 1992, the original Siren Operated Sensor (SOS) has been used to open residential, commercial, airport, government, and military gates during an emergency. SOS is currently used throughout North, South, and Central America as well as in Europe. If you need your gates, doors, parking arms, barriers, or roll-up doors to open for emergency responders, then you need an SOS installed on each of these devices today!

Once the "Yelp" siren has been recognized for 3 seconds, a trigger is sent to open the gate. The SOS is the most cost-effective way for emergency responders to access your home or business without stopping or leaving their vehicle to enter a code or to use a key.

The reliability of the SOS Emergency Access System has made it mandatory in many communities thoughout the world. Making your gate siren activated saves time and is a big step to saving lives and property.

Uses active RFID tags to open gates quietly and up to 150 feet away.

Is a combination of an original SOS and the Gate Trigger, allowing emergency vehicles to open gates silently with the use of an RFID tag up to 150 feet away or with the use of their siren.

Drive up customers can open commercial garage doors by honking their car horn.