1.Match 3#&8# mortise,high security 2.Electro-paint finish with two colors in Gold&Silver 3.Hotel RF/MF management system 1.Electronic lock character1,Suitable for hotel,apartment,office,reisdential door;,2,Door thickness requirement is from 38mm to 78mm;3,With electro-paint finishing with two colors in gold & silver for chosen,durable;4,Door openning in 1-2 seconds when the RF/MF card on the ...