Firecracker is a repairable, Dripping atomizer designed for massive production of steam and superb flavor performance. It offers air intake from below and has three negative posts arranged around the central, positive post. This arrangement enables the user to make if he wishes more than two resistors depending on their preferences.
CAUTION: The use of repairable atomizers (RBA/RDA) is recommended only to experienced users who have basic electrical knowledge as well as proper equipment (ohm meter / voltmeter). Always take safety precautions! Use only high quality batteries and always check the resistance of the atomizer before use. Do not use your battery if it bears signs of wear on the outside of the casing or at the poles.