The Uwell Valyrian 2 pro tank is an updated and latest version of the acclaimed original Uwell Valyrian tank. The Uwell Valyrian 2 storage tank has a 6ml capacity, self-cleaning and Pro-FOCS flavor tasting technology, and utilizes the Uwell Valyrian II coil series with FeCrAI coils to effectively evaporate eJuice. FeaturesUwell Valyrian 2 pro Tank29mm Diameter6mL Standard Juice CapacityPyrex Glass ReinforcementStainless Steel & Pyrex Glass ConstructionSelf Cleaning TechnologyTop Fill System – Flip Top DesignUwell Valyrian 2 Coil Series The Uwell Valyrian 2 Sub Ohm tank has a diameter of 29mm and is made of mildly impact-resistant stainless steel and heat-resistant glass to maintain durability. Pyrex glass reinforcement provides safety for the 6 ml glass tube, which can hold a large amount of juice, and reduces water injection through the flip top water injection system on the top of the Valyrian 2 tank. There is a self-cleaning and Pro-FOCS flavor tasting technology in the chassis structure, which can help burn off the old juice in the coil, so as to prepare the coil for a new flavor. Pro-FOCS flavor tasting technology is recycled in the air, and then solubilized with flavor vapor, so as to be directly transported to the taste buds, presenting a strong eJuice flavor. Other kit we recommend:aegis legend l200 mod for saleuwell yearn neat 2 for sale