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Description
POWERplus Slimline Calc - water powered calculator
Slim Line Calculator is a water powered 8 digit calculator that uses the latest in water energy technology.
Just add water to the cell to activate the device and enjoy the free power supplying the calculator. It is enough to change the water in the cell only once every 3 - 6 months, and replace the cell after 2 - 3 years.
The calculator is made of biodegradable plastic, which makes it environmentally friendly and easy to recycle.
- the product has a certificate of conformity
- 2 years warranty
- Ws. larger quantities of the product, please contact us
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