DETAILS

• New and Improved Siren Operated Sensor SOS.
• Allows Entry of Emergency Vehicles through Gates
• The Siren Activates Gate Opener while all other sounds are rejected
• Comes with a 4 x 5 Inch Reflective Sign
• 12-24VAC/DC
• Emergency responders use the YELP signal to activate the gate
• Sensitivity selector
• Compatible with most gate operators