Fx991 Es Plus Second Edition Calculator

Basic Information

Product features

Non Programmable

Non Graphing

Number of Functions : 417

Product type

Non Programmable

Non Graphing

Number of digits

10 + 2 digits

Liquid crystal display

Natural textbook display

Dot matrix display

Key characteristics

Plastic keys

Key functions

Fast-typing function (2-key rollover)

Negative Sign

Power Off

Memory

Variables: 9 (A,B,C.D.E.F.X.Y,M)

Independent Memory (M / M+ / M-)

Answer Memory

Memory Protection

Reset Function

Power supply

Solar & Battery

Approximate battery life Main 3 years

Auto Power Off

Size (D × W × H)

161.5 × 77 × 11.1 mm

Weight

95 g

Accessories

Hard Case