指(zhi)紋鎖是通(tong)過(guo)電子部(bu)件(jian)及機械部(bu)件(jian)的(de)精密組合而生產(chan)(chan)出的(de)安(an)全產(chan)(chan)品(pin)。指(zhi)紋鎖本質(zhi)的(de)無非是安(an)全、便捷(jie)、時尚三個方面。拒真率和認假率無疑是重(zhong)要的(de)指(zhi)標(biao)之一

指(zhi)(zhi)(zhi)(zhi)紋(wen)(wen)鎖的(de)(de)功(gong)(gong)能(neng)：指(zhi)(zhi)(zhi)(zhi)紋(wen)(wen)開(kai)(kai)啟、密碼(ma)開(kai)(kai)啟、卡片開(kai)(kai)啟、應急鑰(yao)匙開(kai)(kai)啟，現如今還增加(jia)(jia)了用微信(xin)開(kai)(kai)啟的(de)(de)方式(shi)，讓消費者更加(jia)(jia)的(de)(de)信(xin)任(ren)和選擇指(zhi)(zhi)(zhi)(zhi)紋(wen)(wen)鎖。有不少廠家在自己的(de)(de)產品上集(ji)成(cheng)門(men)鈴、語音提示、聯(lian)網、電話報警等(deng)一二十(shi)種功(gong)(gong)能(neng)。用戶乍一看功(gong)(gong)能(neng)挺不少，這(zhe)樣(yang)似乎(hu)可(ke)(ke)以省了其它的(de)(de)不必(bi)要花費，可(ke)(ke)能(neng)會動心。個人(ren)認為這(zhe)是廠家一種不負責任(ren)的(de)(de)設(she)計，指(zhi)(zhi)(zhi)(zhi)紋(wen)(wen)鎖的(de)(de)主要功(gong)(gong)能(neng)就是安(an)全和方便。指(zhi)(zhi)(zhi)(zhi)紋(wen)(wen)鎖除開(kai)(kai)門(men)功(gong)(gong)能(neng)外，一般有增加(jia)(jia)、刪(shan)除和清(qing)空指(zhi)(zhi)(zhi)(zhi)紋(wen)(wen)功(gong)(gong)能(neng)，高性能(neng)的(de)(de)指(zhi)(zhi)(zhi)(zhi)紋(wen)(wen)鎖還配有液晶觸摸屏等(deng)人(ren)機(ji)對(dui)話系統(tong)，智能(neng)化水平較高，操(cao)作也相對(dui)方便并可(ke)(ke)提供操(cao)作引導(dao)、查詢使用記錄和內置(zhi)參(can)數、設(she)置(zhi)狀態等(deng)功(gong)(gong)能(neng)。指(zhi)(zhi)(zhi)(zhi)紋(wen)(wen)管理功(gong)(gong)能(neng)為：增加(jia)(jia)指(zhi)(zhi)(zhi)(zhi)紋(wen)(wen)、刪(shan)除指(zhi)(zhi)(zhi)(zhi)紋(wen)(wen)、清(qing)空指(zhi)(zhi)(zhi)(zhi)紋(wen)(wen)、設(she)置(zhi)系統(tong)參(can)數等(deng)很多功(gong)(gong)能(neng)，而普通(tong)用戶只有開(kai)(kai)門(men)功(gong)(gong)能(neng)。