Casio HL-815L 8-Digit Pocket Calculator

Perfect for students, professionals, and everyday use, this compact powerhouse features soft-touch rubber buttons for comfortable, precise operation. Its large 8-digit LCD display ensures clear readability, while functions like percentage, square root, and 3-key memory make quick work of basic arithmetic. Powered by a single AA battery with a 2-year lifespan (approx. 1hr use/day), it’s portable, durable, and ideal for school or on-the-go tasks.