Specifications:

• Usage: Scientific calculator
• Style: Scientific
• Power Source: Solar
• Origin: CN(Origin)
• Model Number: FX-991ES PLUS
• Max. Digits: 12
• Material: LED
• feature 9: electronic calculator
• feature 6: big display calculator
• feature 5: computer calculation
• feature 3: office calculator
• feature 2: student calculator
• feature 1: office & school stationery
• Certification: CE
• Brand Name: FXSUM
• Applicable Battery Type: Coin Batteries