Hey Mookie.
The Smoove
looks,
looks,
looks like a KR808D-1. Hopefully dormouse, one of our resident experts, chimes in to validate this. There are KR808's that look almost exactly the same but are incompatible, like the KR808D-2.
Anyhow, I find that most manufacturer's prefilled cartos are
grossly advertised as lasting much longer than they actually do. An inherent problem with this is what I believe to be the "vape effect" - because
vaping is so much more convenient/clean/awesome than smoking cigarettes, you simply end up doing it more. A lot more. Perhaps the cartos would last the few weeks that they claim, if you puffed it 10 times a few sessions throughout the day.
I can't testify to the Smoov-branded cartos, but I do know that there are definitely good carto manufacturers and bad ones. For instance, I started with an nJoy brand PV, & they came with RN4081 cartos that were cheaply made (plastic) and the filler tasted disgusting. I purchased some Boge 4081 cartos, & they were aluminum, much higher quality, and tasted terrific, with better filler material. If your cartos taste decent for a few days, then taste weird, then a few things could be happening. The filler could be burning prematurely (that taste never goes away once it singes), the juice could be leaving sediment on the coil, etc.
I'd say get
these and you should be good. Don't forget to hit the 20% off link in the upper left, and get the 3ohm cartos so you don't burn your battery out. Boge cartos are reliable and you should be good. You can try the Smoov juice, or order from some of the other fabulous vendors.
Report back.