The Aspire ET-S is the best eGo-style clearomizer (tank) out there in the market. It has a glass tank and a metal casing protecting the tank. It is a bottom dual coil (BDC) clearomizer by Aspire. The dual heating coils produce twice as much vapor than with the standard single coil clearomizer. There are no exposed wicks in the clearomizer and holds 3ml of liquid and comes with a standard 1.8 ohm replaceable coil. Just compare this tank with the single coil clearomizers, you will be amazed with the difference in taste and vapor production.
Working voltage range = 3.0V – 5.0V
Resistance level = 1.8ohms
Capacity = 3ml