12-Digit D28 Desktop Calculator is designed for everyday desk use in offices, schools, reception areas and home workspaces. 12-digit large display. Tilt display. 4-key memory. Solar and battery powered. 5.5 x 7.5 in. The desktop format keeps key functions easy to access for totals, taxes, purchasing, invoicing and routine administrative work. A dependable option for Canadian businesses ordering office supplies for teams, counters and shared workstations.