3 Digit Comma markers |
3-Key Memory |
Dual powered (solar with battery backup) |
Durable Anti-fade keys |
Extra Large Display |
Function command indicator |
Function Command Signs |
Key for changing plus/minus sign |
Key operations are stored in a buffer, so that nothing is lost even during high-speed input |
Keys are ergonomically shaped and configured to match natural finger movements |
Large and clear 12 digit display |
Large rubber feet on the bottom of the calculator keep it from slipping during operation |
Percentage Calculation |
Silent Touch Keys |
Solar powered when light is sufficient, battery powered when light is insufficient |