Newly equipped with 300 steps check & recheck functions!

Features:

Recheck with Sound Assist

The recheck function allows confirmation of errors by sound when checking calculations. If the user presses an incorrect key when performing a second calculation to check calculation results, a buzzer sounds to alert the user of the error.

300 steps check

Displays up to 300 previous calculation steps.

Localized Number Display

One-touch switching between digit separator formats

Extra Large display

Larger display makes more data easier to read

Two-way power (Solar + Battery)

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

Key rollover

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

Plastic keys

Designed and engineered for easy operation.

Profit margin percent

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

Function command signs

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

Mark-up

All the mark-up capabilities of an adding machine for simplified cost and profit calculations.

Grand Total

Automatic totalization of the results of different calculations.

Go To Button

Jump to a particular calculation step by pressing one single button.