rf card hotel lock 1.RF card, non-contact ic card 2.safe and convenient 3.Door thickness :35~55mm LD-RF600T rf card hotel lock Features:1.Hotel lock, Europe style. Cast Steel. 2.RF card / MF card unlock,+ Key3. key card lodging systems,4.Electronic lockset with #1 ANSI STD Mortise, option in 2#,3# Mortise5.Sealed PCB(Printed Circuit Board)6.Door ajar alert,7.Option finishers in PVD gold or Satin ...