Specifications: Colors: black,silver,white Material: zinc alloy Resistance support: 0.06-3.0ohm(TC)/0.1-3.0ohm(VW) Size: 91*55*25mm Output: 6-220w Thread: 510 Battery: 2pcs 18650 Package: 1*h priv TC mod 1*USB cable(upgrading) 1*User manual the h priv 220w TC box mod little smaller than some dual batteries mods, the zinc alloy shell has nicely rounded edges and striking color contrast. […]