2.Black Acrylic plate express excellently the nobleness of lock and become an art.
3.Elegant and exquisite as the beautiful music, best choice for high star hotel.
4.Standard all-purpose card intelligent PCB, cab be used in All-purpose card system directly.
5.Standard color is stainless steel natural color and PVD gold, special color can be customized.
6.Door thickness 30mm to 38mm.