The Gamucci Vitesse has put itself into safety mode to protect the electronic cigarette. This is due to the coil short circuiting, or the battery being dead.
If you're Gamucci Vitesse has been recently charged we recommend changing the coil of your Gamucci Vitesse (LINK) and pressing the button on the Gamucci Vitesse 5 times to restart the product.
If you do not think the coil needs replacing this may be happening because liquid has entered the coil. This can be because of a number of reasons, including but not limited to, misuse of the product (sharp, quick inhalations) or that it has been overfilled. If you are having trouble please contact us.