TEXTI1706SV Texas Instruments TI-1706 SV - Pocket calculator - 8 digits - solar panel, battery

Product Features: Basic Functions: Percent, sign change, addition, subtraction, multiplication, division Features: Auto power off, color-coded buttons Power Source: Solar panel, battery Product Description: Texas Instruments TI-1706 SV - pocket calculator Product Type: Pocket calculator - LCD - 8 digits Scientific Functions: Square root Key Selling Points: Color-coded keyboard with extra-large, easy-to-use keys Change sign (+/-) key simplifies entry of negative numbers Square root key is useful for schoolwork Solar and battery powered to work anywhere Protective slide case stores on back when not in use