Details1 x EXGO V2 18350 MOD 1 x 18350 Battery 1 x EXGO W4 Vaporizer Tank. Designed for Wax / Thick Oil. Replaceable Nero Heating elements. Heats up to 800F in just 1 second. Fits on universal variable MOD as well as EXGO V1 Battery. Instruction manual, USB Charger and Wax Tool.