[Mechanical Keyboard Feel]: Experience the tactile feedback of a mechanical keyboard in a calculator. Our design features unremovable keys that mimic mechanical keystrokes - fast, accurate, and satisfying. Enjoy the large buttons and candy colors, paired with a 12-digit, clear LCD display angled at 15 degrees for easy viewing. [Stylish Retro Design]: Embrace of nostalgia with our typewriter-inspired styling and retro, round keys. The thick body is perfect for both desk and handheld use, while the spring-loaded design protects your wrists. Its large, round ergonomic keycaps are designed to fit your hands comfortably, warding off fatigue during prolonged use. [Versatile and Portable]: This calculator suits all environments from home to office. It's packed with essential financial features, making it perfect for both adults and students. The appealing gift box makes it a choice too. [ and User-Friendly]: Constructed from ABS plastic for durability and ease of use. Features include automatic shutdown, memory, and dedicated keys for functions like Mand, M-, total (GT), deletion, square root, and percentage. Anti-slip pads stability during use. Note:The appearance from batch to batch, but it does not affect the use. Colour:Gradient Green Material:ABS Package Contents: 1 x calculator Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.