Multi-Function Office Electronics Calculator Desktop Calculator Adjustable Viewing Angle 12-Bit Large Screen Display Durable Plastic Button Office Finance Clear Numbers Big Sensitive Button (Green)

If you have any questions, please contact us in time, we will give you a satisfactory answer within 24 sSize: about 107*170*15mmWeight: about 300gMaterial: ABSBattery: AAA*1(Battery not included)product advantages:Multi-purpose: suitable for schools, offices or engineering, business, etc. Its practicality can meet the needs of various digital fields and is an ideal choice for students.This is one of our best-selling products with a good price/performance ratio.If you need an energy-efficient and durable calculator, it can meet all your needs!Features:+/- (positive and negative conversion): Converts a positive number (+) to a negative number (-), or when used in reverse conversion.Double zero button: can perform multi-digit calculations quickly.Calculation mode display: The screen displays four calculations and memory u.

• Convenient: Ergonomic design comfortable button, wide keyboard with raised keys and increased pressure sensitivity. Durable:Easy to carry, perfect choice for office business and home use more preferential. Solar dual energy, light energy + battery, less power consumption, saving you more energy. Complete general purpose computing capabilities. T