Casio SL-1000SC 10-Digits Calculator Face Masks It provides easy access to

It provides easy access to your writing instruments

A metal pencil sharpener with body material: plastic

Designed with a ruled layout

Crafted from solid brass

Durable Body: Crafted from thick ABS plastic

Casio SL-1000SC 10-Digits Calculator Face Masks It provides easy access toDurable Metal Faceplate Extra Large Display Solar powered when light is sufficient, battery powered when light is insufficient. 10 Digits Memory function helps you to do calculation in parts, and wants to save result of previous calculation for later use . Tax calculation function Key operations are stored in a buffer, so nothing is lost even during high speed input.