Sharp EL-310ANWH 8-digit Desktop Calculator, Black/White

The Sharp EL-310ANWH is an 8-digit desktop calculator designed for basic arithmetic and percentage calculations. Its size makes it a practical tool for office work, home study, or daily bookkeeping. The device uses a standard physical button layout for manual data entry, and its black-and-white design is suited to most professional or educational environments. It provides the essential mathematical functions required by users who do not need scientific or financial modeling tools.

The calculator is powered by a dual solar and battery system using one LR54 cell. Solar energy serves as the primary power source, while the battery provides a backup for use in low-light conditions. A tilting display allows for adjustable viewing angles. The unit measures 77 x 10 x 125 mm and weighs 75 g, maintaining a small footprint on a desk. As this model does not include a protective cover, it is best suited for stationary use rather than carrying it in a bag.

• Adjustable screen angle: reduces glare and improves readability.
• Dual-source power: works with solar panels and a single LR54 battery for reliability.
• Percentage calculation: enables quick computation of taxes, discounts, and markups.
• Compact 10 mm depth: ensures a low profile on a desk or in a drawer.
• Tactile buttons: facilitates accurate data entry for routine arithmetic.
• Two-tone housing: features a black-and-white design for professional or study environments.
• 8-digit capacity: suitable for tracking totals and performing standard business calculations.