A clock that runs on water

Here’s another energy saving device. This clock runs on, wait for it…water! The clock uses a patented water powered battery, which only needs topping up with h20 once every 2-3 months. The clock displays the time and date, however if you turn it 90 degrees it will display the temperature (Celsius and Fahrenheit), turn it again and the alarm will be displayed and finally with one more 90 degree turn the timer is displayed.





Available at GadgetShop.com