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Water power is an innovative alternative to batteries and can be used to power clocks and calculators. The water cell that provides the power contains positive and negative electrodes. When the electrodes come into contact with water, an electromechanical reaction takes place and produces electrical energy which powers the clock or calculator.
Two types of water powered clock are available from Eco Products UK, the multi function alarm clock and a simple but stylish small clock. Both clocks are suitable for travel.
Water powered calculators are also available in two designs, the eight digit compact calculator and the twelve digit desk calculator.
Using water powered clocks and calculators helps to reduce the number of hazardous batteries being used. Another benefit of water cells is that all the components are recyclable. Water power is the eco friendly alternative!
 
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