The IPV4 Box Mod by Pioneer4You is definitely an innovative box mod and keeps the strengths of the IPV2 and IPV3 with a few new additions. It is equipped with the new YiHi SX330-V4S chip that allows you to utilize temperature control. Also designed for you to easily remove the cover with the new fully magnetic back for quick and easy battery swaps.
The IPV4 packs a big punch with it's 100W capability, it can also fire atomizers as low as .10 ohms. The Pioneer4You IPV4 is a controlled box mod with a spring loaded 510 atomizer connector. The shell accommodates (2) 18650 flat top batteries. You can control your wattage for better consistency with the OLED display screen that also displays the voltage and the battery life.