Have you tried any of the blue labeled ones sold here in the US, i have a couple of those and they worked good when my mom was testing out here Precise, but we had some ultrafires too that worked fine, maybe you just have a bad batch? She was surprised at the vapor and throat hit with them. She got about a 1.5-2 hours vaping out of them.
do you know where i can go for those blue ones that are sold in the US? I love the Precise and would take a very large person with a very large Gun to pry it from my hands even then i may not give it up that easy lol....
Last edited: