Extra Large LCD 12-Digit Accounting Calculator with Giant Buttons - Battery & Solar Powered for Home, Office, and Business Use (OS-2135)

About this item

• 【ABS Engineering Plastic】This calculator is made of ABS high strength engineering plastics, light weight but durable. It can withstand the impact of falling on the height of the desktop for several times.
• 【Two Power Sources】Utilizing efficient solar panels, the calculator can run on solar power in brightly lit areas. In addition, a complementary battery (AAA) is included for added safety and continuous power. The calculator will automatically power off after 8 minutes of inactivity.
• 【Ergonomic Angle Display】When you put the calculator on the desktop,the 30° large display is just opposite your sight,more clear than a horizontal display. Big size and “click” sense of press button make your every press more accurate,work more efficient.
• 【Visualized Operation Symbol Display】When you would like to calculate the number, it will express the symbol (plus, subtract, multiply or divide) on the screen. It can help you seeing the operation step when you operate continuously.
• 【Irregular Highly Feedback Keys】Its keys are special and different from normal, make you have different touch feeling in different keys, help you recognize what you pressed. Normal-use "+" and "=" are magnified, so easy to read them. Please kindly know that this is not quality problem. If you mind this, we would suggest you another style OS-6815 of us. Welcome to check it in our shop.