Vapir One v5.0
The Vapir One 5.0 is a very popular vaporizer. One of the main reasons that it is so popular is because it offers dual functionality. This means that you can either use the Vapir One as a direct-inhalation vaporizer with the included tubing and mouthpiece, or you can attach a bag instead and inflate it with vapor using the Vapir One's built-in 3-speed fan.