Welcome to the store! 1. Clear Display: The LCD screen clearly displaying large numbers is easy to read from a distance, with fine workmanship and a beautiful appearance. 2. Battery Powered: Batteries and power work anywhere and can be fully powered in any lighting environment. 3. 8 Bit Display: Pocket calculators use an 8-bit display, suitable for businesses, offices, homes, basic budgeting, schools, etc. 4. ABS Material: Calculators are made of high-quality sturdy ABS material, which is wear-resistant and durable, and can be used for a long time. 5. Portable Size: This pocket calculator is small in size and light in weight, you can put it in a bag, pocket, or purse and use the built-in pen to record anytime, anywhere. Item Type: Calculator Material: ABS Weight: Approx. 50 g / 1.8 oz Size: Approx. 11.5 x 6.5 x 2 cm / 4.5 x 2.6 x 0.8 inches Display: 8 bits Power: One AA battery (battery not included) 1 x Calculator (battery not included)