Boundless CF VaporizerBoundless CF Vaporizer The Boundless CF is one of the best performing and best value for money herbal vaporizers on the market today. It uses a combination of convection and conduction heating to get the large chamber up to an accurately controlled temperature in less than 20 seconds. Combined with the ceramic chamber material and a fully isolated air pathway this gives the Boundless CF Vaporizer incredible performance. Boundless are continuing to