VentTM delivery bag, and an induction charger base. The Flash
PakTM disc and PCT tray reside in the Vapor
VentTM bag. When the bag is placed on the charger, the disc automatically heats up. After it is heated to the desired temperature, the thermal disc automatically stops heating. Once removed from the charger, the Flash
PakTM disc retains its temperature for up to 30 minutes.