• 3-Digit Punctuation
• Tax Calculation +/-
• Memory
• Percent (%)
• Root (?)
• Sign Change (+/-)

Eight-digit calculator features an extra-large LCD for easy viewing while you're working on-the-go. Extra-large plus key helps you quickly make common calculations. Automatic power down provides convenient use and prevents wasteful battery consumption. Twin-power operation runs on solar energy with a battery backup to provide consistent, reliable performance in any environment. Calculator also includes automatic tax keys, percent key, square root key and more.

10-digit calculator with a protective wallet case features 44 built-in, metric conversion functions to help you make quick, simple calculations. Easy-to-read, extra-large LCD showcases sharply defined numbers to help prevent reading errors. Conversion keys are colored in a different shade for simple operation. Rubber keys are durable to withstand daily wear-and-tear and fading for lasting performance. Twin-power operation runs on solar energy with a battery backup to deliver consistent, reliable use in any environment. Handheld calculator also includes change sign, percent, square root keys, three-key independent memory and more.

• Gray
• Black

• 3-Key Memory
• Dual Power
• Angled Display
• Automatic Power Down
• Extra Large Key

• 3-Key Memory
• Sign Change
• Auto Power Off

• 3 Key Independent Memory
• Percent Keys
• BackSpace Key
• Automatic Tax Keys
• Square Root Key