Item
Garage Door Safety Beam Sensor Single Infrared Photocell Beam Sensor
Receiver Power Source
AC DC 12V To 24V
Transmitter Power source
3V (2 x AA Alkaline Batteries)
Battery Life
Approx 2 year
Beams
Single Beam Photocell Sensor
Alarm Output
Relay Output NC NO ; 1A 36V Max