Lost Vape Grus Mod is a high-end box mod with ease of use. Made of zinc alloy material, it is impressively strong and durable. Grus Mod can work with a single 21700/20700/18650 cell battery with an adapter in the package and the max wattage is 100W. With a built-in DC 5V type-c charging port, it will deliver a fast and powerful source. Grus Mod can support a max 30mm tank with a 510 connector design. There is a total of 6 color themes and you can enjoy the beautiful themes and see the date of the device with a 0.96-inch color TFT screen. What's more, Grus Mod features accurate temperature adjustment, you can adjust SS/TI/NI mode to meet your different vaping needs. Multiple protections are also designed to ensure your safety, such as short-circuit protection, weak battery protection, and over-heat protection. Features: Durable And Simplified, Support VW/VV/TC mode, Accurately Temperature Adjustment, Powered by single 21700/ 20700/ 18650 battery, Compatible With Max 30mm Diameter Tanks, Multiple Safety Protection.