Casio Ergonomic Desktop Calculator DE-12E-WE

Extra Large Display: Larger display makes more dataeasier to read.

Solar & Battery: Solar powered when light issufficient, battery powered when light is insufficient.

Silent Touch Keys: Keys are specially designed forsilent operation when compared to previous CASIO calculators to help maintain amore pleasant working environment.

Key Cap Shape: Keys are produced by injecting plasticof two different colours. Key markings are plastic, which means they do notwear or fade with use.

Durable Anti-Fade Keys: Keys are ergonomically shapedand configured to match natural finger movements.

Non-slip Structure: Large rubber feet on the bottomof the calculator keep it from slipping during operation.