These replacement heads are designed to fit the KangerTech ProTank 3, Mini Protank 3, T3D, Evod 2 and KangerTech AeroTank

Changing Instructions:

1. Unscrew the metal bottom cap from the tank
2. Pour out any remaining E-Liquid (can be saved to refill)
3. Unscrew the head from the bottom cap
4. Screw the new head onto the bottom cap
5. Fill tank with e-liquid and reassemble
6. For best results wait a couple of minutes for the E-Liquid to feed to the coil before vaping