LS-390H COMPACT, CONVENIENT, DUAL POWERED
•Ergonomically designed, large plastic keys with rounded edges for comfort
•Dual power source: solar and battery
•Extraction of square root and sign change
Features
Type
Display
Display Screen Size
Calculation Capacity
Decimal Point System
Types of Calculations
Indication Functions
Power Source
Dimensions
Weight
Handheld Display Calculator
Liquid Crystal Display
8 Digits for all calculations
Floating decimal point system
Addition, subtraction, multiplication and divi- sion. Automatic multiplication by a constant. Memory calculation. Extraction of square root. Percentage calculations. Various mixed calcula- tions. Sign change.
Overflow and error sign (E), memory sign(M), minus
Solar cell and alkaline battery (1 x LR1130)
2.9" (W) x 4.7'' (L) x 0.5" (H) (73.5mm x 119.5mm x 11.5mm)
2.2 oz. (62 g)
30
