Inspired Mechanical Feel: Designed to mimic a mechanical keyboard, this calculator enhances typing precision and speed. It boasts large, candy-colored buttons and a click that ensures each entry is satisfying and accurate. An extra-large, clear LCD with a 15-degree tilt improves visibility and reduces eye strain during extended use.Built to Last: Constructed from , ABS plastic, our 12-digit calculator is designed for daily use. Features include high-sensitivity keys, automatic sleep mode, memory functions (M+, M-), total sum (GT), backspace, and square root calculations. An added anti-slip base prevents movement during use.Appealing Design for All Ages: A perfect blend of fun and functionality, this, retro-typewriter-style calculator appeals to both kids and adults. Its ergonomic design ensures comfortable operation, making it perfect for both schoolwork and office calculations.Eco-Friendly and Efficient: Energy-efficient operation with an automatic shut-off feature activates after 10 minutes of inactivity, conserving battery life while extending calculator . Note: Includes one battery for immediate use.Stable and Secure: Enhanced with four anti-slip , our sturdy calculator stays firmly in place, facilitating quick and accurate data entry. perfect for high-paced environments like busy offices or active classrooms, ensuring reliable and efficient calculations.Note:The appearance from batch to batch, but it does not affect the use.Power Supply:With 1 x AAA battery(silent version)Colour:WhiteMaterial:ABSPackage Contents:1 * calculatorOnly 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.