Office Color Computer Large Screen Calculator Digit Handheld Desktop Calculator Features: Calculators Large Display - 12 digits display and large numbers , easy to read. Big and sensitive keys for simple calculations, perfect for office, primary school, market or home use. Solar Power Calculator - Solar power(works when it is in bright light) and battery power If the solar strip is blocked, the numbers in the display will disappear. Please put the battery in the compartment Calculator before use. Doesn't take up much desk space, but it's big enough to be comfortable using it Some buyer may use it in the early morning or night. The screen maybe difficult to read in low light without battery power. Product Description: Package content: 1x computer Office&Craft&Stationery Celebration Activ Office Color Computer Large Screen Calculator Digit Handheld Desktop Calculator High-Quality Construction:Our home tools are made from premium materials to ensure durability and long-lasting performance. Each tool is crafted with precision, offering reliable and efficient results for all your home improvement tasks. Versatile and Multi-Functional:Designed to handle a wide range of tasks, our home tools are versatile and multi-functional. Whether you're fixing, assembling, or maintaining, these tools provide the functionality you need for various DIY projects. Ergonomic and User-Friendly:Our home tools feature ergonomic designs that provide a comfortable and secure grip, reducing hand fatigue during extended use. They are user-friendly and designed to make your work easier and more efficient. Compact and Organized Storage:We prioritize convenience and organization.