US$ 74.75
Please see the product option
Standard Color: White (but the device may be ordered with special paint colors)
Alcohol & Iodine Prep And A Bottle Of Peroxide
operating on 125-kHz Proximity RFID technology
LiftMaster Photo-Eye (N4, One-Sided, Monitored) | LIF-CPS-RPEN4 DKS-9024-136 Please see the product optionLiftMaster Photo Eye (N4, One Sided, Monitored) LIF CPS RPEN4 Features The first monitored UL 325 compliant retro reflective photo eye Built in polarized beam technology sends and receives beam through two polarized filters to avoid interference from shiny objects Powerful enough to detect obstructions and communicate with the reflector up to 50 ft. away in most commercial door applications Requires power only on 1 side of the installation; reduces
US$ 74.75
US$ 39.95
US$ 449.50
US$ 68.25