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DS-3B Heavy duty Calculator

DS-3B Heavy duty Calculator

CASIO

  • LE 828.10

Delivery within 1-4 days

Dimensions (W x D x H) : 189.5 × 140 × 40 mm

Features

 

Another step towards the ideal appearance

Extra Large Display

New models of HEAVY DUTY calculators that deliver outstanding durability and the ultimate in usability are now available. The square ingot body exudes a powerful presence and the chic metallic colours impart a sense of sophistication and high quality perfectly suited to state-of-the-art CASIO calculators.

Extra Large Display

Larger display makes more data easier to read.

Extra Large Display
JS-40B

Heavy-duty Durable Keys

Heavy-duty Durable Keys
Key cross-section

Keys are produced by injecting plastic of two different colours. Key markings are plastic, which means they do not wear or fade with use.

*  Excluding the [M/EX],[TAX+] and [TAX−] keys.

Key Layout and Key Cap Shape

Key Layout and Key Cap Shape

Keys are ergonomically shaped and configured to match natural finger movements.

TWP(Two-Way Power)

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

Large Rubber Feet

Large Rubber Feet

Large rubber feet on the bottom of the calculator keep it from slipping during operation.

Function Command Signs

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

Function Command Signs

Silent Touch Keys

Keys are specially designed for silent operation when compared to previous CASIO calculators to help maintain a more pleasant working environment.

Three-Key Rollover

Key operations are stored in a buffer, so that nothing is lost even during high-speed input.

Specifications

  • DIGIT
    14 digits

  • Two-way power
    Two-way power (Solar + Battery): Solar powered when light is sufficient, battery powered when light is insufficient.

  • Function command signs
    Function command signs: A symbol (+, -, ×, ÷) on the display indicates the status of operation you are currently performing.

  • Key rollover
    Key rollover: Key operations are stored in a buffer, so nothing is lost even during high-speed input.

  • Extra Large display
    Extra Large display: Larger display makes more data easier to read.

  • Plastic keys
    Plastic keys: Designed and engineered for easy operation.

  • Heavy-duty durable keys
    Heavy-duty durable keys: Keys are produced by injecting plastic of two different colors. Key markings are plastic, which means they do not wear or fade with use.

  • Tax & exchange function
    Tax & exchange function: Tax calculation and currency conversion functions.

  • Profit margin percent
    Profit margin percent" % " key gives quick access to prices and profits, and also delivers add-ons, discounts, ratios and increase/decrease values.

  • Durable metal Faceplate
    Durable metal Faceplate: Tough cover stands up to rough treatment.

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