The FreeMax GEMM 80W Starter Kit is an efficient yet powerful combination of GEMM Disposable tank and GEMM 80W VW Mod.The 80W VW mod is three-level wattage adjustment tube mod and a massive 2900mAh built-in battery.The GEMM tanks are designed with multiple built-in mesh coils, eco-friendly PCTG material and easy top-filling system sealed with a silicone plug, which provides 360 degree e-liquid feeding, the coils adopts new diamond mesh structure and patented 90% tea fibre cotton & 10% organic cotton formula which refresh your flavours.What's more, as a disposable sub-ohm tank, GEMM provides more puffs which serves longer than most of other disposable tanks in the market.Overall, the GEMM 80W Starter Kit is a sleek, portable, and simple package for beginners who want a quick start into vaping.FreeMax GEMM 80W VW Mod Specifications:Size: L85mm x D25mmBuilt-in Battery: 2900mAhOutput Wattage Level: 40W/60W/80W (0.15ohm), 40W/60W/80W (0.2ohm), 20W/25W/30W (0.5ohm)Output Voltage Range: 0-4.2VOutput Current Range: 0-42AResistance Range: 0.1ohm-3.0ohmPower Efficiency: 95%GEMM Disposable Sub Ohm Tank Specifications:Size: L42.55mm x D25mm (2ml TPD Edition)Capacity: 2ml (TPD Edition)Material: Steel/Pyrex/PCTGWorking Wattage: 20-90WThread: 510Contents:1 x GEMM 80W VW Mod1 x GEMM Disposable Tank (built-in G2 Mesh Coil 0.2ohm 40-80W)1 x GEMM Disposable Tank (built-in G1 Mesh Coil 0.15ohm 40-80W)1 x USB Charger1 x Warning Card1 x Warranty Card1 x User manual