Casio SL-450S Basic Solar Calculator

MSRP: $5.29


SchoolMart Part #: SL-450S Brand:



  • 8 digits LCD Display
  • Solar Power
  • Floating negative sign appears to the left  of then number displayed
  • Function signs in display
  • Hard, plastic tamperproof keys
  • Basic function: plus, percent, plus/minus, square root, memory keys
  • Constants for +/-/x/÷
  • Ability to clear last and/or all entries
  • Protective hard cover included

Additional information

Weight0.3 lbs