Thông tin sản phẩm
Large analog clock face for easy to read.
2 Colors printing (Red & Black).
Perpetual calendar for even month and leap year.
Automatic In-Out column shift.
Built- in lithium back-up battery for 3 years data protection.
External time signal device for different days of the week.
Automatic card feed with card face detection (Front/Back).
Standard 6 column time card (Morning/ Afternoon/ O.T.).