Enhance your calculation tasks with this versatile Dual Power Calculator, designed for reliable performance using both solar energy and a backup battery. Its innovative solar power function allows continuous operation even in low light or nighttime conditions, ensuring uninterrupted use whenever you need it. The calculator features a tilted LCD display that offers clear visibility from various angles, combined with a slim, elegant, and compact design for easy portability and convenience. Key Features: · Dual Power Supply: Operates efficiently with solar energy and includes an AG10 button battery backup, providing reliable performance day and night without interruption. · Tilted LCD Display: Offers an easy-to-read screen with a sleek, compact form factor that is perfect for carrying and use on the go. · Ergonomic Keyboard Design: Equipped with a wide keyboard and sensitive keys that conform to ergonomic standards, delivering a comfortable and effortless typing experience. · 10-Digit Capacity: Supports basic arithmetic calculations and various financial functions, making it ideal for both office and home use. · Durable Construction: Made from high-quality plastic materials that resist bending and breaking, ensuring long-lasting durability. · Multiple Color Options: Available in black, red, blue, and white to suit your personal style or workspace aesthetic. Specifications: · Item Type: Calculator · Material: Plastic · Color: Black, Red, Blue, White (Optional) · Size: Approx. 114 x 190 x 37 mm (4.5 x 7.5 x 1.5 in) · Weight: Approx. 175g (6.2 oz) · Power Supply: Dual power (Solar energy + 1 x AG10 button battery 80mAh included) Package Includes: · 1 x Dual Power Calculator This dual power calculator combines practicality with durability and ergonomic comfort, making it an excellent tool for everyday calculations and financial tasks. Its compact size and reliable power sources ensure you can count on it at home, in the office, or on the move.