Product Overview
The Sentry Triple Pack Home and Office Calculators which consist of a 12 Digit Desk Top , 8 Digit Pocket and a Scientific Calculator With 240 Programmed Functions with dual power and great functionality are Ideal for school as well as home and office use, the 12 Digit Desk Top Calculator has a suitable display and  large keys is design to sit on a counter top or office desk, the 8 Digit Pocket Calculator is small enough to carry around in the pocket and suitable for daily use without that bulky feeling. The Scientific Calculator With 240 Programmed Functions features a two line Dot Matrix Display, Memory & Statistic Calculations, Binary, Octal, Decimal, and Hexadecimal High speed calculations.