Note:Dear customer, we offer two kinds of set for you, the price of different set is difference, please choose according to your needs. You can choose with battery or no battery. R-STEAM Met Kit is OUT OF STOCK now, Please don’t choose this kit, thanks. A. NANO ONE Kit: 1*R-Steam Mini box mod, 1*Nano TFV4 Tank, 1*0.3ohm core, 1*0.25ohm Dual Core, 1*Replacement Glass Tube, 1*SMOK Vape Band, 1*USB Cable, 1*User Manual, Spare Parts. B. R-STEAM Brit mini Kit: 1*R-Steam Mini box mod, 1*Brit Mini Flavor Tank, 1*BM2 1.2ohm Dual Core, 1*BM2 0.6ohm Dual Core, 1*Replacement Glass Tube, 2*User Manual, 1*Spare Parts, 1*USB Cable.