PERFECT PINK OFFICE SUPPLIES - This pink calculator is designed for many occasions, business, office, home, basic budget, school and more. Use it to help with your personal finances or just for a quick calculation session. You can also give them as practical gifts to friends, students, etc.Large Display - 12 digit desktop calculator with large LCD display and responsive buttons, your calculation process will be faster and smoother with this calculator's responsive buttons.Quality and Appearance - The basic standard calculator is made of durable plastic to ensure normal daily use; candy-colored design and reasonable key layout, beautiful and practical, perfect size to fit on a desktop, do you in a compact place everything needed.Sensitive and large keys - the portable calculator has high sensitivity, fast key response, and improves work efficiency; the numbers on the keys are not easy to wear and can be used for a long time. The large size of the buttons prevents you from pressing the wrong button.Dual Power Calculator - Electric digital calculator has dual electric drive, solar power and 1 AA battery (not included); the power mode can be switched according to the environment, which is more durable and more convenient. NOTE: The calculator will turn itself off after approximately 6 minutes of inactivity.