Advantages --------------------------------------------- 1.Healthy electronic cigarette with CE ROHS certificate 2.Bigger cartridge compared with other models 3.Large battery capacity( 900mAh) , can be used for long time 4.Specilized atomiser designed for heavy smokers 5.Fast delivery Accessories --------------------------------------------- 1.Englis h Instruction 1pc, 2.Electronic Cigarette1pc, 3.Battery components 2pcs, 4.110-240v Charger 1pc, 5.Atomized cartridge 5pcs