Amano JP-3500 Series is a time recorder that can be used to track employee attendance and work hours. It has a built-in clock that can be set to the correct time and date, and it can print time and date information on time cards. The JP-3500 Series can be placed on a table or mounted on a wall, and it can be powered by either AC power or batteries. The device has a number of features that make it easy to use, such as a quick advance function that allows you to quickly set the clock to the correct time, and a typewheel setting procedure that allows you to easily change the date or day.