The SL-450S blue standard calculator is the perfect portable calculator to have on the go or for children to use.
Product type:Portable Type
Number of digits:8 digits
Liquid crystal display:Function command signs,3-digit comma markers
Key characteristics:Plastic keys
Key functions:Key rollover,Sign Change (＋/－)
Power supply:Solar & Battery
Size (D × W × H):120 × 72.8 × 16.9 mm
Weight:62 g
Basic calculation:Basic Calculation,Regular percent (％),Profit margin percent,Square root (√)
