Features: This mini and thin solar powered calculator is perfect for calculations on the move.Made with durable plastic materials, this small pocket calculator is environmentally friendly with its solar charging feature.Designed for students, office workers, and business professionals, this calculator featured thin body, lightweight and compact, a must have for anyone in need of easy calculations.Whether you're at school, work, or traveling, this calculator is suitable for various settings and will meet all your calculation needs.Its clear display screen, and solar powered function make this calculator both stylish and energy efficient.Specifications: Material: PlasticColor: Black; SilverSize: Approx. 8.5x5.3x0.2cm/3.34x2.08x0.08inWeight: Approx. 14gPackage Includes: 1 Piece Mini Solar Calculatornote: 1.Please allow 0-1cm error due to manual measurement.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.