This is the mini Protank-3 clearomizer from Kanger. It is the newer version which has a glass tube and this is more healthy and also produces more flavor. It uses the same dual coils as the aerotank evod 2, Evod glass and T3S’D. The glass tube is the same as that used on the mini protank 2. It is capable of producing a lot of vapor with no leakage and it has no burning taste either. It fills up form the bottom and also heats form the bottom using 1.5ohm resistance. The heating coil can be replaced if and when required. The package contains the clearomiser, drip tip and an atomizer head with dual coil. It can be taken apart to replace parts and to clean it. This can be a great choice if you are looking for something to give a better taste and to produce more vapour than what you have already.