Casio Heavy Duty Calculator DS-2JT - Black

Features: A highly durable calculator with verification, correction, and preset function for a 5% tax rate. It provides direct calculation for both the price with tax and the price before tax. The 300-step verification function helps prevent errors in calculations, allowing a review of up to 300 calculation steps. Automatic review is done with the press of a single button! Recheck using voice assistance. The keys are designed and configured for comfortable use, aligning with natural finger movements. Supports quick input by key rollover, registering the next key press even before releasing the previous key. It operates on solar power when there is sufficient light, and switches to battery power when light is insufficient.