The OEM Sharp Commercial Printing Calculator SHRQS2760H features a 12-digit blue fluorescent display and prints at 4.8 lines per second in two colors (Black and Red). It includes contoured plus/equal and minus/equal keys, as well as extra-large multiplication, zero, and plus/equal keys for enhanced usability. This calculator offers multiple-use key functions, 4-key and grand total memories, and tax calculations. Additional features include average keys, item counter, 2-key rollover, double zero key, sign-change, and right-shift options. Decimal positions can be set to floating or fixed (6, 3, 2, 1, 0), and it operates on AC power.