Punch Clock Machine

We are offering punch clock machine. The punch-clock machine features fashionable appearance, perfect functions and stable performance. Color lcd, voice speech, multi transmission mode and card types. It can be connected into one card solutions for enterprises and utilities.
features
based on arm design;
3.2 inch colorful display, support voice prompt, human-machine interaction convenient;
support "card", "fingerprint" and "card+ fingerprint" modes;
support 13.56mhz rf card, 2.4ghz mobile phone card;
support staff info register, revision, deletion and attendance logs query;
backup battery is optional;
online upgrade program.