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With a 20-foot effective range and compatibility with both S-Line encryption and legacy 319
Marks USA 114A/3-LH
Power supply range: 12-56 VDC
Stay protected with smart intrusion prevention
Clear Alpha Display: Large 32-character display shows system status and events in plain English
LiftMaster LMRRUL Invid With a 20-foot effective rangeLiftMaster LMRRUL Monitored Retro Reflective Photo Eye The LiftMaster LMRRUL Monitored Retro Reflective Photo Eye offers enhanced safety and performance for commercial and residential gate systems, with long range sensing up to 50 feet. Designed for reliability and easy installation, it meets UL 325 standards and requires power on only one side, making it a top choice for secure gate automation. Extended Sensing Distance: Detects up to 50 ft with a
