Casio SL-450S Basic Calculator, Casio Calculators -SL-450S

The Casio SL-450S is a basic calculator, that provides reliable performance at an affordable price. Ideal for all home, office, and business workspace or school environments, this Casio calculator saves you from frustrating calculations, saves time, and increases your operational productivity.

Casio’s SL-450S calculator reaches beyond the basics with many unique functions and features designed to help beginning math students and their teachers.

Casio SL-450S Basic Calculator features:

• 8 digits LCD Display
• Solar Powered
• Floating negative sign
• Ability to clear last and/or all entries
• Entry-level calculator model for younger pupils.
• Easy-to-use school calculator
• Large and very clearly arranged buttons
• 8-digit LCD display
• Large and easy to read numbers
• Percentage/delta percentage calculation
• Square root calculation
• Change of sign
• Constant memory/balancing memory
• Sturdy sliding lid
• Device size (H x D x W): 16.9 x 72.8 x 120 mm
• Weight: 62 g
• Power supply: Solar operation and battery operation
• Automatic shut-off
• Energy supply: Solar+Battery
• Battery type: 1x LR1130
• Mathematical functions v, x2, x-1, 1/x, x!, xy, x1/y: only
• Percentage calculations
• Display type: LCD
• Number of characters/lines: 8/1
• Significand function: 8