MIIQNUS Multifunctional Solar Dual-Screen Calculator Efficient Calculation Large Screen Display 14 Digits Calculator Calculator Stationery Mechanical Calculator School/Office

2in1 Power Supplies:1*AA Battery(not included) or Solar Powered Size:21x15.3x3.5cm(8.27x6.02x1.38in) Feature:Dual-Screen;Large Screen Display;Efficient Calculation Package includes:1Pc Solar Dual-Screen CalculatorColor:Black Type:Solar Dual-Screen Calculator Material:Plastic Features: Durable Material : Made from high-quality plastic, this calculator offers durability and longevity, ideal for frequent use in various environments. Versatile Functionality : This calculator is designed for financial calculations, making it a versatile tool for business and office settings. Note: 1.Due to the different display settings, the real product may have a little color error 2.The size is manually measured, there is a slight error, please understand