Sharp SHREL243SB 8-digit Handheld Calculator Solar Battery

Product Description

The SHARP SHREL243SB is an eight-digit handheld calculator built for reliable everyday use in office, shop, or field environments. It features a hinged hard cover that protects the keypad and display during transport and storage. The large LCD display ensures clear digit visibility even in bright conditions. Power comes from a twin-power system combining solar energy with a battery backup, keeping the unit operational across a wide range of lighting conditions. Core functions include three-key independent memory, square root, and change sign, along with automatic power down to conserve battery life. This calculator is suited for technicians, estimators, and office staff who need a compact, durable unit for quick calculations.

The SHREL243SB fits general-purpose use in office and light commercial settings. Its compact handheld form factor and protective hard cover make it practical for counter use, desk work, or carrying in a tool bag or work kit. The twin-power design reduces dependence on battery replacement, making it a low-maintenance option for professionals who use a calculator throughout the workday.

Key Features

• Eight-digit large LCD display for clear, easy-to-read output
• Hinged hard cover protects keypad and screen during storage and transport
• Twin-power operation: solar primary with battery backup for consistent performance
• Three-key independent memory for storing and recalling values
• Square root and change sign functions for quick calculations
• Automatic power down extends battery life during periods of inactivity

Compatibility

Designed as a general-purpose handheld calculator suitable for office, light commercial, and field use where a compact eight-digit calculator is required.

Installation Notes

No installation is required. Insert the battery according to the compartment markings before first use in low-light conditions where solar power is insufficient. Keep the hard cover closed when the unit is not in use to protect the display and keypad. No tools or trade licensing are required for operation.