• Really just fill with water to work
• No batteries required
• Lasts around 6 months on one fill of water

H2o (Just add Water) Powered RETRO CLOCK Analogue
The H2O water powered Retro Clock uses the latest long life H2O technology to power this large analogue clock in retro style. Simply add water to the body of the clock to activate it, and enjoy free energy to tell the time.
The Retro Clock combines a stylish design with the comfort of free energy by water. The water which is needed to power the clock becomes part of the design, so this product becomes a real 'water clock'.
Dimensions: Height 15cm, Width 11cm, Depth 6.8cm