iolite Portable Handheld Vaporizer The iolite Portable Handheld Vaporizer is just what it sounds like – portable. Weighing only 2.8 ounces (81 grams), this vaporizer is the best butane vaporizer on the market! Designed by Oglesby & Butler Ltd., the iolite is probably the most efficient handheld herbal vaporizer that you’ll find anywhere on the market. It is the size of a cell phone and has up to two hours of continuous use. If you are looking for something easy to carry around and still effective, then this is the vaporizer for you. How the iolite vaporizer works: Unlike many vaporizers out there, the iolite vaporizer runs purely on butane gas. Aiming to provide the biggest bang for your buck, butane is used to keep your vaporizer going at times when a battery just wouldn’t cut it. Once turned on, the iolite vaporizer releases a small amount of gas, allowing for this butane vaporizer to run for hours. This small amount of gas then heats up your herbs to the perfect temperature, allowing you to have that ever-so-enjoyable smoking experience. In order to make sure that your herbs do not burn, the iolite is designed with the same features as the best herbal vaporizers, meaning that with a patented flameless gas catalytic heater with thermostat, your herbs are guaranteed to never burn. To take things a step further, the iolite also has separate chambers for butane vapors, so you will never be at risk of inhaling butane. Warm up and cool down time: The iolite has a warm up time of 7-9 minutes, but once warmed up, then there is no waiting in between pulls for heat up or cool down, meaning that the two-hour butane-life could be used completely. Warranty Information: Oglesby & Butler offer every product with a full 2-year warranty, which includes complete support service. Why the iolite: Besides the fact that the iolite is the most portable vaporizer on the market, it is also one of the most cost-effective, essentially being a cheap vaporizer. Since its inception, the iolite vaporizer has received extremely positive reviews and remains ranked by many as the best vaporizer!