... types cards: emergency card, master card, multilayer card, floor card, guest card, staff card, backup card, temporary card ... set four kinds of locks which are room-access, floor-access, building-access, and general access. Paramater sheet ... recordsLasting quality≥100000 timesUse life≥10 yearsAccepted for door thickness38~55mmRecommend door thickness42~45mmAverage failure rateNormal use ≤1/50000 ...