Sigelei Sibra F Kit is a light and portable pen-style vape device, it keeps the bright-colored cobra pattern catching the people's eyes. Constructed by brass, stainless steel and glass, it is durable. The device has a simple one-button design to make it easy and convenient to use even for the newbies. Powered by a built-in 3000mAh battery, Sigeley Sibra F can fire up to 26A max output and supports the range of resistance from 0.15ohm to 3ohms. As for the included Sibra Mini Tank, it's made of stainless steel with a matching cobra pattern, and is equipped with a large epoxy drip tip. The tank is equipped with a rotating cover that hides the side opening of the filler which will minimize leaks and messes. It features 5.5ml e-juice capacity with the bubble glass and also has a replacement glass that will hold 2ml of liquid. With the top-filling system and bottom adjustable airflow, The Sibra Mini Tank provides you a convenient and big cloud vape experience with the best flavor. The overall experience with the compact and portable Sigelei Sibra F Kit is by far pleasant and smooth.