Adesso CD-2776B AC CD-2776B Premium Commercial 12 Digits Basic Calculator(Black) Retail

• Large 5-in. and clear 12-digit display screen allows for easy readability and usage, relieving strain on your eyes ;• Large buttons and easy-to-read display make it simple and convenient to use, whether at home or the office;• 30% ergonomic-friendly slant for better user experience;• Dual solar energy and battery power sources provide long-lasting battery life;• Auto power-off for the calculator to turn itself off after about 6 minutes of being idle;• Grand Total, Markup, Memory Clear, and Recall, Memory Add, and Subtract function keys help with basic and complex calculations;• Well-built and durable plastic keys allow for constant use without any wear and tear;• Anti-slip rubber pads on the back help keep the calculator in place;• Travel-friendly size;