Twen Eco 10 desk calculator, solar powered, 10-digit display, MU & GT function
Product details
Environmental and climate protection can also be implemented in the office with modern devices: The powerful Twen Eco 10 calculator is completely solar-powered and requires neither batteries nor an accumulator. The Twen Eco 10 serves you excellently as a calculation aid for your daily calculations. Among other things, it can calculate price increases and margins with its practical MU function and determine the total amount using the GT function. You can easily correct an accidental wrong input with the press of a button, and the 00 key allows you to quickly enter large values. Its 10-digit display is large and bright enough for you to read the results effortlessly, even in less than optimal lighting conditions. By the way, this calculator model belongs to a new generation of electronic and electrical devices made predominantly from recycled materials. The Twen Eco 10 boasts an impressive 70% recycled content, which is why it has been awarded the environmental seal "Blue Angel." Additional details: Innovative eco-calculator with solar drive (no batteries or accumulators), large 10-digit display, functions: MU, GU, correction of the last input, 00 key, attractive design, made from 70% recycled material, "Blue Angel" label.
Calculator type | Desk calculator |
Item number | 19805037 |
Manufacturer | Twen |
Category | Pocket calculators |
Manufacturer no. | 571 SCHWARZ |
Release date | 8.3.2022 |
Colour | Black |
Exact colour description | Black |
Material group | Plastic |
Calculator type | Desk calculator |
Number of digits | 10x |
Country of origin | China |
Sustainability | Improved production |
Sustainability label | Blauer Angel |
Scope of delivery | 1 piece |
Length | 15 cm |
Width | 9.20 cm |
Height | 2.20 cm |
Weight | 90 g |
Length | 18.50 cm |
Width | 10.30 cm |
Height | 2.30 cm |
Weight | 111 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Pocket calculators» category have a defect within the first 24 months?
Source: Digitec Galaxus- TwenNot enough data
- 1.Genie0 %
- 2.Ibico0.1 %
- 2.Maul0.1 %
- 4.Canon0.2 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- TwenNot enough data
- 1.Casio0 days
- 1.Sharp0 days
- 3.HP1 day
- 3.TI1 day
Return rate
How often is a product of this brand in the «Pocket calculators» category returned?
Source: Digitec Galaxus- TwenNot enough data
- 1.Maul0.2 %
- 2.Fiamo0.5 %
- 2.Ibico0.5 %
- 2.Rebell0.5 %