Waterpebble is quite different in the way it works to help reduce water usage.

The clever device measures every drop of water going down the plug hole when you shower. Waterpebble has a set of ‘traffic lights’ that flash gently from green through to red and let you know when to finish showering. The Water Pebble remembers how much water you used during your first shower.

Each time you shower Waterpebble automatically fractionally reduces your shower time (up to seven times) helping you to save water without needing to think about it.
Set it and forget it!

Waterpebble encourages you to use less water each time you shower.

Waterpebble can be reset at any time.