Unopened. It's a great monster vape. Originally bought 2, then 4 more. Lost control. All coils are .3 ohm. The kit contains: 1500 mAh battery 2ml Veco tank 1 ceramic EUC 1 traditional EUC USB charging cable The coil package does contain 5 sealed ceramic coils. This kit is not interchangeable with others. The battery and tank have a proprietary connection, not a 510 thread. I'd like to offer this locally (SE Denver) at first for $20.