Scientific Calculator, Large Display 12 Digit Calculator Solar Battery Dual Power Desktop Calculator Accounting Electronic Calculator Automatic Shutdown & Detachable Keycaps For Student School

• 【12-Digit High-Definition Lcd Display】 High-quality large-area LCD display, Shows slender and clear fonts, 12-digit display is more clear and more convenient for operation. Size: 18.4*10.2*1.5cm (7.2*4*0.6 inch)
• 【Solar & Battery Dual Drive】 It can work without a battery. The color calculator uses dual power supply of light energy and button battery, which can be automatically switched according to the light situation, which is more power-efficient, and the normal use lasts for more than 2 years.
• 【Detachable Keycaps For Easily Clean】the keycaps on the calculator can be detached, which is convenient for cleaning and wiping off debris and dust, effectively increasing the life of the calculator.
• 【Automatic Shutdown Saves Power】 when the unused state reaches 9 minutes, the calculator will automatically shut down. you are needn't worry about power consumption when you forget to shut down. Long battery life.
• 【Light-weight ABS Material】 Fashionable style in pure color texture, simple and exquisite, premium ABS material is bright, delicate, smooth, strong and durable. The thickness of the keyboard is suitable, and it is easy to use. The non-slip foot pad made of soft rubber can avoid falling during use.

Scientific calculator is made of ABS plastic, which is lighter in weight and easy for carry around. And it is very durable that could be used for a long time.If you don't use this calculator, it will turn off automatically after 8 minutes, prolong battery's life, while reduce power consumption. Wide Application for accountants, sales or any other business man to use. Suitable for occasions like school, office, home and supermarket. A good helper for business man. it is suitable for worker, teacher, student or anybody that needs make any sort of calculation from time to time. Material: ABS Size:18.4*10.2*1.5cm (7.2*4*0.6 inch) Color: Green/ Pink Power Supply: Solar Power & Button Battery Please allow slight deviation due to the manual measurement. Thank you for your understanding and hope you have a happy purchase!