here is the pic of the smoktech groove variwatt box coming soon
here is the pic of the smoktech groove variwatt box coming soon
So, this does only VW & not VV? It's a strictly variable power device?
looks a sealed unit with usb charging.
I'd be interested in the mah as well. Looks like it might be using a cell phone battery.
Please tell me this device reads resistance.
here is the pic of the smoktech groove variwatt box coming soon