Casio JS-40B Accounting Calculator 14 Digits
New models of HEAVY DUTY calculators that deliver outstanding durability and the ultimate in usability are now available. The square ingot body exudes a powerful presence and the chic metallic colors impart a sense of sophistication and high quality perfectly suited to state-of-the-art CASIO calculators.
Extra Large Display
A larger display makes more data easier to read.
Durable Anti-fade keys
Keys are produced by injecting plastic of two different colors. Key markings are plastic, which means they do not wear or fade with use.
Key Layout and Key Cap Shape
Keys are ergonomically shaped and configured to match natural finger movements.
Solar & Battery
When light is sufficient, it powers the system with solar energy; when light is insufficient, the system relies on battery power.
Large rubber feet on the bottom of the calculator keep it from slipping during operation.
Function Command Signs
A symbol (+,−,×,÷) on the display indicates the status of the operation you are currently performing.
Silent Touch Keys
Casio designed the keys for silent operation compared to previous calculators, aiming to maintain a more pleasant working environment.
In a buffer, the system stores key operations to prevent the loss of data, even during high-speed input.