Between the full convection heating method and isolated air path, the CFV Vaporizer by Boundless Technology lets you experience every flavor in your dry herbs. The stainless steel convection oven heats up faster and evenly vaporizes your material to get all the flavor notes. The temperature is adjustable down to the single degree with a range of 140°F-446°F. You can view the temperature of your CFV Vaporizer as well as its battery status on the digital display screen. The mouthpiece swivels to give you a comfortable place to inhale as well as protect it when the dry herb vaporizer isn't in use.