The screen gives you control — without the hassle.

1501
1501

The digital history screen replaces messy tape with a clean, scrollable view of every entry. No paper. No ink. No rewinding. Just instant clarity you can trust.

Smart Colors. Faster Input. Fewer Mistakes.

1501

Each key group is purposefully colored so your fingers land exactly where they need to. Tax keys stand out, memory keys stay organized, and the bold minus key prevents errors during rapid calculations.

1501

See Every Entry. Catch Every Mistake.

The large, backlit display pairs a bold 12-digit main screen with a scrolling digital tape that stores up to 300 entries. Tilt it for the perfect angle, review your calculations line by line, and work with confidence—no paper, no ink, no second-guessing.

  • Review calculations without paper - The EL-1501 functions like a traditional printing calculator but uses a digital display that stores up to 300 entries. Scroll through past numbers to verify calculations without wasting paper or ink.

  • Ideal for accountants, bookkeepers, and finance work - Uses authentic 10-key adding-machine logic, the workflow many accounting professionals rely on for fast, accurate number entry.

  • Paperless "digital tape" display - A large 12-digit display shows the current result. A scrolling LCD history lets you review previous entries line by line to catch mistakes before finalizing totals.

  • Portable cordless adding machine - The battery-powered design moves easily between desks, home offices, or shared workspaces. No outlet required.

  • Quick profit margin calculations - Dedicated COST, SELL, and MARGIN keys instantly calculate the third value when two are entered. This is perfect for costing, retail math, and accounting tasks.

The screen gives you control — without the hassle.

1501
1501

The digital history screen replaces messy tape with a clean, scrollable view of every entry. No paper. No ink. No rewinding. Just instant clarity you can trust.

Smart Colors. Faster Input. Fewer Mistakes.

1501

Each key group is purposefully colored so your fingers land exactly where they need to. Tax keys stand out, memory keys stay organized, and the bold minus key prevents errors during rapid calculations.

1501

See Every Entry. Catch Every Mistake.

The large, backlit display pairs a bold 12-digit main screen with a scrolling digital tape that stores up to 300 entries. Tilt it for the perfect angle, review your calculations line by line, and work with confidence—no paper, no ink, no second-guessing.

  • Review calculations without paper - The EL-1501 functions like a traditional printing calculator but uses a digital display that stores up to 300 entries. Scroll through past numbers to verify calculations without wasting paper or ink.

  • Ideal for accountants, bookkeepers, and finance work - Uses authentic 10-key adding-machine logic, the workflow many accounting professionals rely on for fast, accurate number entry.

  • Paperless "digital tape" display - A large 12-digit display shows the current result. A scrolling LCD history lets you review previous entries line by line to catch mistakes before finalizing totals.

  • Portable cordless adding machine - The battery-powered design moves easily between desks, home offices, or shared workspaces. No outlet required.

  • Quick profit margin calculations - Dedicated COST, SELL, and MARGIN keys instantly calculate the third value when two are entered. This is perfect for costing, retail math, and accounting tasks.