Casio SL-450L solcelle lommeregner
General information
8-character LCD display
large numbers that are easy to read
Solar-powered. Carries the "Blue Angel" environmental symbol for equipment that does not use batteries
sturdy sliding cover
Dimensions (H x W x D): 7.8 x 67 x 120 mm
Weight: 47 g
Functions:
Calculates percentages / delta percentages
Calculates square roots
Constant memory
Independent memory
Change sign key
Large Plus key