The notification sound
Repetitive audio notification, useful e.g. when your work is sedentary, to notify you to get up to stretch and drink a glass of water, to avoid back pain and tendonitis.
Caution! In order for it to work, you don't have to close the tab-page.
The above application is written in JavaScript programming language and designed to be easy to use.
It belongs to the application family Simple & Nice Apps, snapps, with the following facebook page.