Casio CW-K85 image

Casio CW-K85

Quick information
Brand Casio 1990
Model Na
Released Year 1990
Type Printers
Status Discontinued
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Overview

The Casio CW-K85 is a desktop calculator designed primarily for office use, featuring a compact and robust design suitable for frequent calculations. It incorporates a 12-digit LCD display allowing clear visibility of large numbers for arithmetic operations. The device supports basic and percentage calculations along with memory functions, enhancing operational convenience for users. It operates on both battery and solar power, ensuring energy efficiency and continuous usage without frequent battery replacements. The calculator's keys are designed for tactile feedback, improving user input accuracy and speed. Its build includes durable materials aimed at withstanding daily usage in a typical office environment.

Specifications

Device Type Desktop Calculator
Display 12-digit LCD
Power Source Dual power: Solar and battery
Functions Basic arithmetic, percentage, memory functions
Keyboard Standard calculator keys with tactile feedback
Dimensions Approx. 150 x 100 x 30 mm
Weight Approx. 150 grams
Color Grey
Battery Type Button cell battery (model dependent)
Operating Temperature 0°C to 40°C
Country of Manufacture Japan/China (varies by batch)
Input Type Na
Output Type Black & White
Memory Na
MPN Na
Supported Paper Size Cd
Type CD/DVD Printer
Technology Thermal
Maximum Resolution Na
Model CW-K85
Connectivity Cable
Features Portable
Black Print Speed Na
Country/Region of Manufacture China
Product Line Casio
UPC 0079767174149

Key Advantages

The Casio CW-K85 stands out for its dual power source technology combining solar and battery power, reducing dependency on batteries and enhancing sustainability. Its 12-digit display allows handling of complex calculations with ease and clarity. The calculator's compact footprint saves desk space, making it ideal for office settings with limited workspace. It features straightforward operation with essential functions, promoting efficient and rapid data entry. The device's durable construction ensures longevity even under heavy daily use. Additionally, the inclusion of memory storage functions facilitates recurring calculations without repetitive input.

Limitations

While functional for basic office tasks, the Casio CW-K85 lacks scientific calculation capabilities, limiting its use for advanced technical or engineering applications. The absence of a printing function may be a drawback for users needing physical calculation records. The device does not support programmable features or equation editing, restricting flexibility in customized computations. It operates only on a standard calculator keyboard layout, which may not cater to users accustomed to touchscreen or advanced input methods. The LCD display does not feature backlighting, reducing visibility under low-light conditions. Lastly, the model, being an older design, may not interface with modern digital systems or software.

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