1.Five-latch mortise,deadbolt function,high security 2.Zinc alloy material,fadeless,durable 3.Wireless lock system 1.Electronic lock characterSuitable for hotel ,apartment,office,residential door;Door thickness requirement is 38mm to 60mm;With ziinc alloy material, fadeless and durable; Measurement of the faceplate is 282.8X74mm;Adopt America ATMEL Temic encrypted card;Match 2# five-latches ...