HySecurity Edge Sensor Roll Channel Mount Low Profile 82' | HYS-AS1502-0430 secueakey eaccess Siren Test: The SOS includes

Siren Test: The SOS includes a CD recording of an emergency responder "yelp" siren so you can test the unit and adjust the sensitivity settings to your preference

LiftMaster 20-1150C-2P

high efficiency power supply

The system can be used in a lobby or outside

HySecurity Edge Sensor Roll Channel Mount Low Profile 82' | HYS-AS1502-0430 secueakey eaccess Siren Test: The SOS includesHySecurity Edge Sensor Roll Channel Mount Low Profile 82 ft HYS AS1502 0430 Low profile channel mount ASO edge sensor, 82 ft roll x 1 x 1. 25 inch (25 m x 25 x 30 mm). Used to create custom length edge sensors. Purchase channel and two end cap types to complete system. Note: When used with operators that require the 936 or 1050 control board the GEM 103 module is needed. Compatible with the following operators Vanguard 3501 Swing Nice Apollo 7251 7351