TOPRenddon Basic Calculator Portable Silent Keyboard Suitable for School office Home Simples Math Operations,Home Decor Collection

Basic Calculator Portable Silent Keyboard Suitable For School Office Home Simples Math Operations, made of durable plastic material in white, gray, green, purple, and pink colors, measures 13x9.5x3cm (5.12x3.74x1.18in), lightweight at 85g (0.187lb), perfect for daily math tasks like schoolwork, shopping, home, and office use, features silent buttons for quiet operation, supports basic arithmetic functions: addition, subtraction, multiplication, and division, intuitive design with no complex instructions, powered by AA batteries with 12-month standby time and automatic 10-minute sleep function for energy saving, includes non-slip base for stable placement, compact and portable size fits easily into pockets or pencil cases, ideal for students, office workers, and households, package includes 1x calculator.