Twen Eco 10 desktop calculator, solar powered, 10-digit display, MU and GT functions

Environmental and climate protection can also be implemented in the office with modern devices: The powerful Twen Eco 10 calculator is purely solar-powered and requires neither a rechargeable battery nor batteries.

The Twen Eco 10 calculator provides you with excellent services as a calculation aid for your daily calculations. Among other things, it can calculate price mark-ups and margins with its practical MU function and determine the total sum via the GT function. You can correct an accidental wrong entry simply by pressing a key, and you can enter large values quickly with the 00 key. Its 10-digit display is so large and bright that you can always read the results effortlessly - even if the lighting conditions are not optimal.

Incidentally, this calculator model belongs to a new generation of electronic and electrical devices that are made from predominantly recycled material. The Twen Eco 10 even achieves a proportion of 70 percent - no wonder it has been awarded the "Blue Angel" environmental seal.

Further details:

• Innovative eco calculator with solar power (without batteries or rechargeable batteries)
• Large display with 10 digits
• Functions: MU, GU, correction of the last entry, 00 key
• Attractive design
• Made of 70 % recycled material
• "Blue Angel" label