DONAU TECH K-DT4122 Desk Calculator – 12 Digit Display, Black

The DONAU TECH K-DT4122 is a reliable desk calculator designed for everyday office, business, and home use. It features a large 12-digit tilted display for easy reading and intuitive buttons for fast calculations. With dual power supply (solar and battery), the calculator ensures consistent performance in various lighting conditions.

Features

• 12-digit display: Large, tilted screen for comfortable viewing.
• Dual power supply: Solar panel and battery for reliable operation.
• Tax calculation: TAX+ and TAX- functions for quick tax calculations.
• Margin calculation: MU function for profit margin calculations.
• Check & Correct: Review and correct calculations easily.
• Additional functions: Percentage, square root, double zero key.
• Auto power off: Saves energy when not in use.

Benefits

• Ideal for offices, accounting tasks, and daily calculations.
• Clear display improves readability and reduces errors.
• Dual power system ensures uninterrupted use.
• Advanced functions support financial and business calculations.

Package Contents: 1 DONAU TECH K-DT4122 desk calculator.

Technical Details

• Brand/Manufacturer: DONAU TECH
• Model: K-DT4122
• Type: Desk calculator
• Display: 12-digit tilted display
• Power Supply: Solar + battery
• Functions: %, square root, TAX calculation, MU margin, Check & Correct
• Color: Black
• Dimensions: approx. 136 × 134 × 28 mm
• Weight: approx. 180 g
• EAN: 5901503615720

Keywords

Donau Tech K-DT4122 calculator, desk calculator 12 digit, office calculator black, solar battery calculator, business calculator with TAX and MU functions.