With the modern Twen Eco 12 desktop calculator, you make a statement for environmental and climate protection. This high-quality device operates on solar power and is completely free of batteries or accumulators. This calculator sets standards in terms of ecology – also due to its material: the device is made of 70 percent recycled materials. Thanks to its thoughtful design, the Eco 12 rightfully bears the environmental label "Blue Angel." The Twen Eco 12 calculator is perfect as a calculating aid for your desk. It handles purchase price, sales price, and margin calculations, and you can also determine the total sum using the GT function. This provides you with valuable support for calculations required in daily business life. If needed, you can correct your last entry by pressing the 00 key. This advanced calculator displays results on a large, easy-to-read screen with 12 digits.

Additional details:

• Eco-friendly calculator powered by solar energy – without environmentally harmful batteries or accumulators
• With business functions: purchase price, sales price, and margin calculations, GT function
• Correction of the last entry via 00 key
• Large display with 12 digits
• Made of 70 percent recycled material
• With the environmental label "Blue Angel.".