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12 digits / Cost sell margin
Practical Calculators
Compact Desk Type

JF-120FM

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JF-120FM

Features

Easy calculations of cost, selling price and margin

Optimum usability and design features for business users

Usability

Extra large display with easy-to read numbers

Outstanding visibility supports error-free, accurate calculation work

Key layout and shape designed for ease of input

Intuitive key layout and key shape that varies from row to row to allow for differences in finger movement.

Comfortable key touch that doesn't tire your fingers (Desktop Type)

Shock absorbing structure is installed inside each key to create a cushion. Comfortable design allows prolonged use without getting tired owing to two-step touch configuration.

Easy to operate round form and panel molding.

Round shape body, that also slightly bulges on the back, produces a comfortable feeling when taken in hand. Special panel shape allows to easily place your hands and concentrate on calculations.

Function Command Signs

A symbol (+,−,×,÷) on the display indicates the status of the operation you are currently performing.

*Exculding DM-1600F/1400F

Solar & Battery

Solar powered when light is sufficient, battery powered when light is insufficient.

Designs

Three colors that express your individuality

Three color options are available : an appealing metallic pink, a metallic gray and navy blue.

Color coordination that creates functional beauty

Combination of main color and sub color on the keys facilitates both designability and visibility, producing outstanding functional beauty.

Metal faceplate that brings out air of luxury

Design of metal panel produces air of luxury suitable for the office

Rich in expression body shape

Gentle curves of the body surface create gorgeous dynamic look. Rich in expression shape conveys the beauty of design.

Specifications

Product features
Tax calculation
Metal Faceplate
Product type
Metal Faceplate
Desktop Type
Number of digits
12 digits
Liquid crystal display
Extra Large display
Function command signs
3-digit comma markers
Key characteristics
Plastic keys
Key functions
Key rollover
Shift key (▶)
Sign Change (+/-)
Memory
Grand total (GT)
Independent memory
Power supply
Solar & Battery
Size (D × W × H)
181.5 × 108 × 23.4 mm
Weight
160 g

Display format settings
Decimal selector (4/3/2/1/0/ADD₂)
Rounding selector (F・CUT・5/4)

Basic calculation
Basic Calculation
Regular percent (%)
Profit margin percent
Applied calculation
Tax calculation
Cost/Sell/Margin

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