We’ve come up with a package to assist small and Medium scale business who wish to keep track of the time the employee report and leave work place by developing a time clocking system cable of give daily, weekly, monthly or year data report on when the employees login in and out of work places. The systems is lobust in a way it is able to capture work shift, overtime etc. Buy the ZKteco k40 system package today and our shop and have peace of mind not  wondering if you employees have checkin in the work place or not