Freemax Maxpod Circle Kit is a circular pod device, implementing a visually striking unique design. It has a 2ml food-grade PCTG cartridge with side-filling system which supports 6-8 times refilling. Its NS Mesh 1.5ohm coil supports both freebase and salt nicotine e-liquids. Using 550mAh built-in battery, it can output at 3.7V constant voltage and guarantee stable flavor for all day use. Its body is made of zinc alloy material and has resin or carbon fiber panels on both sides for comfortable grip. And at last, it is portable and has a wearable necklace to carry conviniently.