The Voopoo Argus Top Fill Cartridge is designed for use with the VOOPOO Argus Pod Family devices. It features a top-fill design for easy refilling and a 2ml capacity. The cartridge includes a symmetrical air inlet design for balanced airflow and a magnetic connection system for secure attachment. It is made from PCTG material and is available in 0.4ohm, 0.7ohm, and 1.0ohm resistances.