Features: Solar calculator: powered by solar energy and does not require external batteries. screen calculator: An 8-digit number displayed on the screen. Transparent calculator - uses a transparent screen for digital input, which is very convenient. screen scientific calculator: small size, light weight, easy to use, and easy to carry. School, home, and office can all be used. Student calculators: including handheld or desktop general-purpose calculators. Description： 8 digits solar powered calculator Ultra thin, portable With the shape modern design, easy to carry and practical to use Solar powered, no battery needed Energy saving and Size:about 12CMx8CMx0.8CM Product Description: Including: 1x calculator Sleek Design: Slmotuae calculators feature a modern sleek design that is perfect for students and professionals. Versatile: These calculators offer a range of functions suitable for a variety of math tasks, including basic arithmetic, statistics, and many other calculations. User-Friendly Interface: Slmotuae calculators feature an intuitive interface that is easy to navigate, making calculations efficient and easy. Durable construction: Slmotuae calculators are made of high-quality materials and are durable, ensuring long-term reliability and performance. Affordable price: Despite its advanced features, the Slmotuae calculator is competitively priced, providing you with a great value option.