Casio DS-10WKA-N Professional Business Calculator, 10-Digit, Desk Type, with Check Function, Green Purchasing Law Compliance, Eco Mark Certified

Designed to meet the needs of professionals in accounting, finance, bookkeeping, and financial institutions. Superior performance, including superior design for fast typing, ease of use, and visibility, provides powerful support for your business. Check calculation type. 10-digit display. Dimensions: 189 x 135 x 34.8 mm (7.7 x 5.5 x 1.4 in.) Weight: 281 g Two-way power system: solar and built-in battery (one CR2032 battery included) 3-key rollover for accurate fast typing 5-year product warranty Compliant with the Green Purchasing Act/Eco Mark certified