Who should NOT use the Vaporesso Xros Mini?

The device is not suitable for persons under the legal smoking age, those with heart disease, liver or kidney problems, stomach or duodenal ulcers, long-term throat disease, or breathing difficulties due to bronchitis, emphysema, or asthma. It is also not recommended for non-smokers, pregnant women, breastfeeding women, or those taking medications such as Theophylline, Ropinirole, or Clozapine. (Page 9)