Sharp SH-EL338GN Desktop Calculator, White

GENERAL? LARGE 12-DIGIT ANGLED LCD DISPLAY? TWIN POWER (Solar & Battery)? 3-DIGIT PUNCTUATION? DECIMAL SETTING (F-3-2-0-A)? ROUNDING FUNCTION? 3-KEY MEMORY? COST / SELL / MARGIN CALCULATIONS? TAX CALCULATION (TAX +/–)? GRAND TOTAL (GT) OTHERS? Battery (*Back-up Usage): *CR2032 × 1? Dimensions (mm): 185 × 125 × 31? Weight (g): 165