Volcano Medic 2The VOLCANO MEDIC 2 is an advancement of the VOLCANO MEDIC. It boasts the following advantages over its predecessor: Inhalation through the Tube Kit or Valve Balloon Very fast heating process within 1 2 minutes The control panels are integrated in the large display and can be controlled via touch button Approved as a medical device by Health Canada and, as such, can be claimed as a medical expense on your Canadian taxes if ordered or prescribed by