Water powered business calculator
The Mundi Group
Price (excluding P&P)
£14.49
(from The Mundi Group website)
Description
Water powered, 12 digit display calculator for professional or home use. Powered by the revolutionary H20 water battery - this patented technology utilises two electrodes made of special alloys. When immersed in water the resulting chemical reaction produces electricity. To maintain a constant supply of energy, simply refill the battery as the water evaporates - typically every 2 months.
About The Mundi Group
Mondomundi is a leading fair trade retailer, selling a wide range of fair trade products from tea, coffee and chocolate to crafts, instruments, clothing and unusual gifts. The business exists to make a profit, but, much more importantly, it exists to make a difference. The shareholders share a common belief that it is unsustainable to continue exploit small producers all over the world in the quest for maximum profit.
