CASIO SL-310YC Calculator - Light Pink

Handy, standard-sized pocket calculator (7 x 12 x 1 cm) with fine colored line hatching. Solar-pow...

Currently unavailable

Currently out of stock

This product is not available at the moment. Check back later or explore other options below.

Product Information

Full details

The Casio SL-310YC calculator is designed for everyday users who need a reliable and portable basic calculator with added functionalities like tax and time calculations. Its key benefit is its dual power source (solar and battery) for consistent use and a compact, durable design with a protective case. A potential caveat is that advanced scientific functions are not included, focusing instead on common business and personal finance needs.

All features

Model Part NumberSL-310YC-LP-W-EP
BrandCasio

Extended Product Information

FAQs

What type of battery does the Casio SL-310YC use?

It uses a single LR54 battery as a backup power source, in addition to its solar power capabilities.

How do I perform a tax calculation?

You can input your base price, press the '+' key, then input the tax rate as a percentage (e.g., 5%), and press the '=' key. The calculator can also display net and tax amounts separately based on your input sequence.

Can this calculator perform square root calculations?

Yes, the SL-310YC has a dedicated square root function key.

What does 'key rollover' mean?

Key rollover means that a key press is registered even if you press the next key before the previous one is released. This helps prevent lost input during rapid typing.

Is the protective case permanently attached?

No, the protective case is hinged and can be opened and closed to cover or reveal the calculator.

How accurate are the time calculations?

The time calculations are precise for hours, minutes, and seconds, and conversions to decimal format are accurate based on standard time-keeping principles.

Can I save the tax rate for future use?

Yes, the tax rate can be saved in memory for repeated use in tax calculations.

Troubleshooting

Calculator does not turn on.

Ensure the solar panel is exposed to sufficient light. Press the ON/AC button firmly. Check if the backup battery needs replacement if solar power is insufficient.

Display is dim or unreadable.

Expose the solar panel to a brighter light source. Clean the display screen with a soft cloth.

Incorrect calculations are being performed.

Press the ON/AC button to clear all previous entries and calculations. Review your input sequence carefully, paying attention to the order of operations and function keys used.

Keys are unresponsive.

Ensure there is no debris lodged under the keys. Wipe the key surface with a dry cloth. If the issue persists, the calculator may require servicing.

Pros and Cons

Pros

  • Compact and portable design, ideal for on-the-go use.
  • Dual power source (solar/battery) ensures reliable operation.
  • Includes useful functions for everyday financial tasks like tax and margin calculations.
  • Durable build with a protective case for longevity.
  • Clear, large digit display for easy readability.

Cons

  • Lacks advanced scientific or graphing functions.
  • The backup battery is included but may eventually need replacement.
  • Key rollover can be less responsive with very rapid input.
  • Digit height may be small for users with visual impairments.

Setup, Compatibility & Care

Setup:

  1. Remove the calculator from its packaging.
  2. If the calculator does not immediately respond, ensure the solar panel is exposed to light or gently press the ON/AC button. The backup battery (if needed) is pre-installed.
  3. The protective case can be opened by flipping the hinge.

Compatibility:

This is a standalone electronic device and does not require compatibility with other hardware or software for its core functions. It operates independently.

Care:

  • Cleaning: Wipe the calculator with a soft, dry cloth. For stubborn marks, use a slightly damp cloth (water only) and dry immediately. Avoid harsh chemicals or abrasive cleaners.
  • Storage: Store the calculator in its protective case when not in use to prevent scratches and dust accumulation. Keep away from extreme temperatures and direct sunlight for prolonged periods.
  • Battery: The solar power works best in adequate light. If performance degrades, the LR54 backup battery may need eventual replacement. Ensure the calculator is powered off when replacing the battery to avoid short circuits.