OS-2169 SHARP Compet Calculator Rolls Paper

Review SHARP Vintage Compet Electronic Calculator Rolls Of Paper Works

The Sharp OS-2169 Compet Calculator is a high-performance mathematical tool designed for advanced calculations and complex mathematical problems. This calculator sets itself apart with its ability to use rolls of paper for longer calculations, making it an ideal choice for students preparing for math competitions, engineers, scientists, and anyone who requires extensive calculation capabilities.

The Sharp OS-2169 boasts a sleek and modern design, with a large, easy-to-read display that ensures accurate and clear results. The calculator's keys are well-labeled and responsive, allowing for quick and intuitive input of complex equations. Its advanced functionality includes trigonometric, exponential, logarithmic, and statistical calculations, as well as matrices, complex numbers, and more.

One of the most notable features of the Sharp OS-2169 Compet Calculator is its ability to use rolls of paper for extended calculations. The calculator comes with a single roll of thermal paper, which can be replaced when it runs out. This feature allows for lengthy calculations without the need to constantly clear the display or rewrite results. The paper roll also serves as a backup for important calculations, ensuring that your work is never lost.

The Sharp OS-2169 Compet Calculator is powered by two AAA batteries, which are included with the purchase. Its compact size and lightweight design make it easy to transport, making it a versatile tool for use in a variety of settings, from the classroom to the lab.

In summary, the Sharp OS-2169 Compet Calculator is a powerful and versatile mathematical tool that offers advanced functionality, a sleek design, and the convenience of roll paper for extended calculations. It is an excellent choice for students preparing for math competitions, engineers, scientists, and anyone who requires extensive calculation capabilities.

The Sharp OS-2169 is a compet calculator that uses rolls of paper for its display. Here are some pros and cons of buying this calculator with a concluding recommendation:

1. Long battery life: The Sharp OS-2169 uses a single AA battery that can last for up to two years, making it a convenient option for those who don't want to worry about frequent battery replacements.

2. Durable: The paper roll display is protected by a clear plastic cover, making it less prone to damage compared to traditional LCD screens.

3. Easy to read: The paper display provides a clear and easy-to-read output, even in bright sunlight.

4. Retro appeal: The Sharp OS-2169 has a classic design and a unique display, making it an attractive option for collectors and those who appreciate vintage technology.

1. Limited functionality: The Sharp OS-2169 is a basic calculator and does not offer advanced features such as graphing, statistics, or complex mathematical functions.

2. Inconvenient for frequent calculations: Since the paper display needs to be manually updated for each calculation, the Sharp OS-2169 may not be the best option for those who need to perform calculations frequently.

3. Limited availability: The Sharp OS-2169 is a discontinued model, and spare parts and rolls of paper may be difficult to find in the future.

The Sharp OS-2169 is a unique and durable calculator that offers a long battery life and a clear display. However, its limited functionality and inconvenience for frequent calculations may make it less practical for some users. Additionally, its discontinued status may make it difficult to find spare parts and rolls of paper in the future.

If you are looking for a basic calculator with a long battery life and a classic design, the Sharp OS-2169 may be a good option for you. However, if you need advanced features or perform calculations frequently, you may want to consider a more modern calculator with an LCD screen. Ultimately, the decision to buy the Sharp OS-2169 depends on your personal preferences and calculator needs.

Details:

It comes with 9 full rolls of paper and one partial roll. Vintage Sharp compet OS-2169 electronic calculator w/9 rolls of paper - works the calculator is in very good condition with light wear from age and use. With the paper it weighs over 6 lbs. Everything works however it does need a new ink roll.

specifications vintcalc:

• brand: Sharp
• mpn: Os-2169
• part type: Calculator Paper
• country of origin: Japan
• vintage: Yes

general vintcalc:

• category: Electronics > Vintage Calculators

offer vintcalc:

• price: $29.99
• item condition: Used
• sold #: 11
• best offers: true
• started: december 14, 2025
• options: ship-to-home
• in stock #: 1
• availability: in stock

shipping vintcalc:

• transit: 4-9 days
• class: standard
• service: standard
• type: fixed

seller vintcalc:

• city: houston, texas
• # reviews: 2123
• rating: 99.8%

returns vintcalc:

• policy: no returns

payments vintcalc:

• other
• credit card: visa
• wallet: paypal