The Suorin Drop Replacement Cartridge. These cartridges, or pods, consist of 100% Organic Japanese Cotton and a single micro coil inside of a small plastic frame that simultaneously acts as a draw-activated firing mechanism. These pods are held onto the Zinc Alloy Drop mod section with strong magnets, making for a smooth and consistent appearance. For your convenience, you can pour up to 2mL of vape juice through two rubber seals located on the bottom side of the pod. Once you’ve got the cartridge filled up, just pop the seals back into place and slide it onto the rest of your device. You can also refill these pods several times without any mess or inconvenient maintenance. Although capable of holding your standard e-juices, try the affordable Suorin Drop Replacement Cartridge with nicotine-salt based liquids and experience high levels of nicotine with a remarkably smooth and clean draw.