Features 1. Computer Key Design: Comfortable to use with clear, color-coded buttons. Made from high-strength plastic material. Lightweight and durable, designed to withstand daily use and help prevent slips or falls from the desk. 2. Extra Clear Large Display: 12-digit desktop calculator with a premium LCD screen inclined at a fixed 30-degree angle for optimal visibility. Provides clearer display than flat screens. 3. Dual Power: Equipped with high-efficiency solar panels for use in well-lit environments. Includes one AAA battery for reliable backup power, ensuring continuous operation. Specifications Large, well-spaced buttons allow for accurate input. Functions on the panel support accounting and everyday calculations. Ideal for professionals with frequent calculation needs. Features four anti-slip feet for stable placement on office desks, helping to improve efficiency. Suitable for use in offices, homes, banks, and supermarkets. Professional 12-Digit Calculator: Offers an extra-large screen and oversized buttons, with rounding function, backspace key, and memory functions. 12-digit capacity including 00 key supports large number calculations. Wide Applications: This desktop calculator is ideal for seniors, accountants, sales staff, and business professionals working in offices, retail shops, and markets. Available in white and gray. Color: White, Gray (Optional) Material: Plastic Power Source: Solar, 1 AAA Battery (included) Item Size: 162 x 192 mm Item Weight: 320g Package Size: 205 x 196 x 47 mm Package Weight: 380g Packing List 1 x Calculator