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Liftmaster K77-39430 COVER
Color: White
3 position directional (Pre 1996 EX)
0 Garage Door Operators and Gate Operators on 310/315/390 MHz Tri-Band
Rotating Head
Seco-Larm E-9661-6B190Q Sensor Beam-6 pairs of beams-190' range loop-detectors Liftmaster K77-39430 COVERSeco Larm E 9661 6B190Q Sensor Beam 6 pairs of beams 190' range Enforcer Long Range Barrier Sensors are ideal for protecting indoor or outdoor areas separated by long distances. They feature reliable photobeam technology with a choice of four programmable beam frequencies that provide superior perimeter protection by eliminating crosstalk and interference when multiple units are used. False alarms caused by animals, falling leaves, poor weather, or
US$ 129.00
US$ 169.50
US$ 309.50
