LiftMaster SOS 12 Siren-Operated Sensor Emergency Access Vehicle Detector

Brand: LiftMaster
ADI #:O2-50SOS12 Model #: 50-SOS12  Name: LiftMaster SOS 12 Siren-Operated Sensor Emergency Access Vehicle Detector
  • Once the "Yelp" siren has been recognized for 3 seconds a trigger is sent to open the gate
  • Cost effective way for emergency responders to access your home or business without stopping or leaving their vehicle to enter a code or use a key
  • Includes: SOS XII Siren Operated Sensor, Reflective Sign, CD Recording "Yelp" Siren