Casio Check and Correct Desktop Calculator acrylic color Can write on with ball

Can write on with ball pens

Filtration Efficiency >99%

and sketching

this coloured carbon lead delivers strong colour intensity with clean

it ensures effortless writing during long sessions

Casio Check and Correct Desktop Calculator acrylic color Can write on with ballRegular keys like %, square root and Memory Dedicated + and Backspace Key. Plastic keys Indian Comma Marker for easy reading of numbers in Lakh & Crore. Can be set to show numbers in Million & Billion also. Operation symbol on display (+, . x, ) indicates the status of operation you are currently performing Key Rollover: Key operations are stored in a buffer, so nothing is lost even during high speed input Dual Powered Solar & Battery Solar powered