Good quality, solidly built VV/VW device. Buttons and setup are nice and easy once you get used to it. The firing button feels really nice actually and lights up green/yellow/red according to your battery charge which is nice. Range of up to 6.0V in VV or 15.0W in VW is ample for general vaping but will not be ideal for some RDAs. I'm not sure of the resistance limit as it didn't fire something of mine at 0.7ohms but did at 1.1ohms, although it may be dependant on the 5A discharge limit. Either way just don't build sub-ohm and it'll be fine. Pin isn't adjustable so occasionally devices without an adjustable 510 pin will not sit flush but that's probably more of a fault with the RDAs. It is also very long in 18650 mode with a big atty but you can see that from the photos. The only problems I have had are as follows: The instruction book isn't very good. It also tells you to put your battery in the wrong way round. This isn't dangerous as it has reverse battery protection but why is the manual wrong with such a basic thing? The screen occasionally doesn't display correctly. The 'seven segment' style display (google it) will sometimes light up one or two incorrect segments. You can usually still tell what it says and it seems turning it off then on again fixes it. Overall a good value VV/VW Device that feels solid and works fine.

This tastes like peach, it is nice. Fasttech sent me the wrong nicotine level for it but I tasted it very briefly and it was nice.

Changed my mind on this juice. Left it for ages and tried it again recently and it tastes ok now. Like coconut.

This thing is great. It's well made, small, will fire almost anything and up to 75W. The new firmware with TCR mode means basically any wire type will work in TC if you enter the correct value. It's just a great package, especially for the price. The screen is my favourite display of any mod I have, it's big and clear and shows you everything. The only con for this is that with only 1 18650 the battery doesn't last for ages, but it is a small device so that's that. Buy one.

Fits really really really snug. It is actually quite difficult to get it on/off, it takes me a minute or two to do it. This is great for the fit and when using it but I like to usually swap out my batteries and charge them externally so it makes that a pain so I use it less than I thought I would. If you're going to be charging the device by USB then this is great.