Description Two-way Power Basic Calculator: Solar and battery, the calculator can be used without battery in sunlight or light. Large 12-digit LCD screen: Specially modulated pigment for the screen that clearly improves the clarity of the screen. 10 Key Calculator Large keys: Computer keyboard type large keys easy to press with fingers. Calculator Large Screen: Designed to sit flat on a desk, countertop or table for convenient access, this calculator is easy to carry for quick and easy tax calculation. Basic calculator: It is a paperless calculator, perfect for office, business, school calculators for students, shop, mall daily and home office. that of users like banking stuff, finance workers and data analysts etc. Specification: New and high quality Name: Commercial Electronic Calculator Type: Arithmetic calculator Material: plastic Adaptive battery: double power Black color Dimensions: 12*15*4cm Package included: 1 pc Note: See measurements. A small measurement error is allowed in the normal range. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the picture. Note: Please allow slight errors due to manual measurement. Please make sure you don't mind before bidding. Color may vary depending on your monitor, please understand. Note: Hello, please pay attention to your shipping address when purchasing products. If your delivery information (e.g. name, street, house number, doorbell/email without name, etc.) is incorrect, the order will not be delivered correctly