serpent sub-ohm tank

When 3.5ml Wotofo Serpent Sub ohm Atomizer lauched ,it has been popular ,because it features Kanger OCC coil and SSOCC coils.Peek Insulator made in Germany,more health and safe Now it in stock and sale with big discount . Only 23.58usd Here Package Contents 1x Serpent Sub tank 1x...