12-Digit 693 Desktop Calculator is designed for everyday desk use in offices, schools, reception areas and home workspaces. 12-digit display. Grand total, mark up, memory, square root, percentage keys. Auto power off. Solar and battery powered. 8 x 5.6 x 1.3H. 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.