Scientific Calculator — Matrix & Equation Solver, Complex Number Function Calculator, 12-Digit Dual-Power for Office & Finance

Powerful and reliable scientific calculator designed for students, engineers, and finance professionals. Offers advanced matrix operations, complex number support, and equation solving with a clear 12-digit display and dual-power reliability for everyday office and academic use.

Specifications:

• Product Type: Function Calculator
• Model: fx991esplus2nd
• Power: Dual power supply (battery required; battery not included)
• Power Source: Battery
• Battery Included: No
• Applicable Battery Type: Dual power supply
• Material: ABS plastic
• Max Digits / Display: 12-digit display
• Weight: 165 g (5.82 oz)
• Style: Financial Planning / Office use
• High Concern Chemical: None

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