Deli WM19710 12d Metal Calculator Big Size 3 Years Warranty with Steps Check & Correct Function Desktop Calculator - Silver Basic Calculator  (10 Digit)

HIGH-QUALITY INTEGRATED CHIP: Ensures long-lasting performance and reliability. Comes with a 12-digit display. BATTERY SOLAR POWER: Dual power sources - dry battery and solar/light power - provide a long battery life for extended working hours. CLEAR LCD DISPLAY: High-quality LCD screen for clear and easy reading. DURABLE RUBBER KEYBOARD: Comfortable touch buttons with a durable design. Button life tested for 500,000 presses, and printing on the buttons tested for 300,000 uses. 3-YEAR WARRANTY: Provides assurance of quality and peace of mind. Ideal for businessmen, offices, workers, teachers, and students for regular calculations.