Specification: Pyrex glass tank, PEEK insulator 2.0ml tank capacity 29.5mm base diameter 56mm Height Top cap ring for easier re-filling Package Contents: HorizonTech Sakerz Tank 2 in 1 Mesh 0.17ohm Coil 0.16ohm Mesh Coil Sakerz XL Glass User Manual Warranty Card The HorizonTech Sakerz Tank is an improved and combined tank which has features from the Falcon 2 and Falcon King Sub-Ohm Tanks. It has a range of features which including top to bottom airflow which can be adjusted, leak resistance, mesh coils - all combined provide you with the ultimate flavours and vapour production. This tank is compatible with the Sakerz Mesh Coils which can be quickly replaced by removing the coil, without the risk of losing any e-liquid which is already in the tank.