HF1-S is a standalone fingerprint access control with touch keypad and metal case.
It uses Atmel MCU assuring stable performance.The operation is very user-friendly,and low-power
circuit makes long service life. It supports up to 990 common users + 10 visitor users, also supports
multi accessmodes in card access,PIN access,fingerprint access,card+PIN access,or multi cards/PINs/fingerprints access.