IR Detector, Narrow Active Zone, Focused, DPDT Contact, 2 Amp Contact Rating, Adjustable Time Delay (1-60) Seconds, Built-In Buzzer, REX Input, Keypad Or Card Reader Input, Door Position Switch Input, 14-Pin Female Connector w/ 4 Foot Cable, 12 / 24 VAC / VDC, UL-294 & ULC-S319 Listed, 3-Year Warranty