This is an exclusive Shatterizer coil made for high end oils and products of higher viscosity. The “S” Pod is an intricate coil for the advanced vaper. Please follow the filling instructions very carefully. The “S” Pod has a 510 thread and the inside heating element is made of ceramic. Encased with borosilicate glass, to see the level and beauty of your product, this coil is designed for the fullest flavour! The “S” Pod lid is engraved with grooves for ease of use, refilling and cleaning. This ceramic oil coil is compatible with all Shatterizer batteries and Shatterizer original globe tops.