The Eleaf LCD meter will show you real time wattage and resistance of your atomizer/clearomizer as you use it in real world conditions. This will allow you to find out how your equipment is performing so you can continue to optimize your vape.
This meter is placed between your battery and your atomizer/clearmizer.
Connection: 510 style
Max current: 10A max
Max voltage: 6.5V max
Atomizer resistance: 0.5 ohms - 10.0 ohms
Length x Diameter: 47mm x 22mm