Premium Commercial 12 Digit Large Desktop Calculator with Huge 5 Inch LCD Display Screen, Giant Responsive Buttons, Battery and Solar Powered, Perfect for Home/Office Accounting Finance Use, CD 2776

[GIANT CLEAR DISPLAY] ​- Large 5 Inch and clear 12-digit display screen allows for easy readability and usage, relieving any strain on your eyes. [USEFUL FUNCTIONS] ​- Grand Total/Markup/Memory Clear and Recall/Memory Add/Subtract Function keys help with basic and complex calculations. [LARGE EASY TO USE DESIGN] ​- Large buttons and Easy To Read Display make it simple and convenient to use, whether at home or the office. [EFFICIENT ENERGY SOURCE] ​- Dual solar energy and battery power sources give this product a long-lasting battery life, so you never have to worry about running out of power. Also has Auto Power-Off. The calculator will turn itself off after about 6 minutes of being idle. [HIGHLY DURABLE] ​- Well built and durable plastic keys allow for constant use without any wear and tear, giving you the feel of quality.