Instructions for Use: To maintain a constant supply of energy simply refill as the evaporates, typically every 2 to 3 months. The H2O battery has a minimum continuous life of at least 2 years. In addition to this, the H2O battery (unlike all other conventional batteries) can be stored in its dry state indefinitely and can be left to dry out at any time during its life and it's life extended indefinitely.

Technical Information: The patented technology utilises two electrodes consisting of specially formulated alloys, one positive, and the other negative. When immersed in an electrochemical reaction takes place resulting in the production of electrical energy.

Not only is the H2O Multifunction Clock environmentally friendly, innovative and good-looking, it boasts a range of functions that are initiated by simply rotating the clock through 90-degree turns.

Dimensions:
Product: 82 x 82 x 32 mm
Weight: 74 grams