100% brand new and high quality. Feature: Protective hard case keeps calculator from being damaged,Robust, professional grade scientific calculator. 12-digit widescreen display.It has 2-line display shows entry and calculated result at same time. Professional grade scientific calculator with 240 scientific functions.Easily handles 1 and 2 variable statistical calculations and three angle modes (degrees, radians, and grads) and scientific/engineering notation modes. Features battery supply for reliable use. Slide-off protective hard case to prevent it from scratches, bumps and dust. Ideal for high school students, college students and professionals. Calculator only, other accessories demo in the picture is not included Specifications: Item Type: Calculator Material: Plastic Size: 8x15x1.5cm Color: White, blue, pink, green Battery:2x AAA Battery(Not included) Quantity: 1 Pc Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Includes: 1 x Calculator (Batteries need to be purchased separately)