... , factory ,hotel,school ,and many other fields. Features:•Fingerprint reader with durable and highly accurate ZK optical sensor ... •1-touch 1-second employee recognition•Capacity to store 2200 template and ... FunctionsSMS,DLST, Webserver, Workcode, Anti-passbackOptional FunctionsID card reader, 9 digit user ID, Automatic Status Switch, Wiegand ...