Casio Calculator fx-300s Scientific Vintage Black 206 Functions &Casio SL-100VER

This vintage Casio fx-300s scientific calculator boasts a classic black design with a sturdy plastic body, embodying the retro style of early portable electronic devices. Equipped with a dual power system, it features both solar and battery power for reliable use in various lighting conditions. The calculator includes 206 functions, covering essential scientific, statistical, and trigonometric calculations, making it ideal for students and professionals alike. The fx-300s model showcases a clear LCD display capable of handling up to 8+2 digits, with an auto power-off feature to conserve energy. Its keypad is compact yet functional, with clearly labeled buttons including shift functions for advanced operations. The protective hard case, embossed with the Casio logo, helps keep the calculator safe during transport. The inside of the case also includes a quick reference guide for function modes and statistical data, enhancing usability and convenience.