I have always loved the vaporizers that give me full control over the temperature, and this one definitely takes the cake. Not only does it heat to 400 degrees within a couple minutes, it also doesn't get super hot (unlike the iolite, I couldn't firmly hold that one after a few minutes, it just got way hot on it). The battery seems to last forever too, although I make it a habit to plug it in every night or so. Indeed worth the investment for vaping anywhere, from at home to on the road!

great product. works awesome. love it. the only thing that could use definate improvement is the battery life. my cell phone can play music and download and surf the net at the same time and its battery is way better. i get barely one use before the battery is gone. maybe i just got a bad battery.

Regarding your NO2 review of 1/14/12. I think you may be wasting some quality vape if you are only getting two to three hits,. First two or three will be tasty. Third or fourth will seem like nothing. Take long slow draws after that-you may not see vapor going in but you will feel it and see it when you exhale. (Bill Clinton you'll have to trust me on this inhale/exhale stuff). It won't be as tasty but every bit as potent.Still beneficial with that nutty popcorn flavor, pretty much done when it tastes like burnt popcorn. 3/4's of an NO2 bowl should average 6-8 beneficial hits of fresh, slightly and moist properly prepared medical grade substrate.

Amazing tool!This is my 1st vaporizer experience and I am in LOVE.It was definatly worth every penny but I think its offered here at a great price.Not too heavy,reasonably portable,heats up super fast especially when plugged in.Most times I plug it in,heat it up and then go portable.All of our friends are jealous!

This was my first vaping experience and after one draw I'll never go back to combustion. I own several portables (Whispr, NO2, Thermovape and Arizer Solo) as well as a table top unit (Extreme Q). The NO2 gives the best tasting vape but only on the first and second hits.After the first couple draws the taste declines but the potency of the vape does not-length of session.duration of potency will vary by the blend. Best temp varies with the type/condition of your blend but generally 374-380. I've found the battery life to be sufficient for multiple sessions over the course of the day. You need to manage your battery-if you tend to zone out with the unit on then you will get fewer uses from a charge so pay attention (duh). While technically a portable unit, it is not as portable as the Whispr (butane-bad) or Thermovape (too easy to combust, inadequate battery power). You'd never carry the NO2 up a ski lift or on a white water raft, the Whispr and Thermovape are better suited for these types of activities. I would not recommend passing the unit around a group as each hit can differ in density and strength. If multiple users each person should vape their own bowl. Top screen should be brushed after each bowl (hassle!) for best results. Gentle draws will result in less clogging on the upper screen. Clean the unit regularly, a clean unit will vape more efficiently and the vape will be cleaner if the unit is clean. I don't like plastic in the heating chamber (chamber itself is metal but the chamber cap is plastic). However, the unit gives off no plastic taste. I am concerned about whether or not the plastic will begin to break down over time. Logic tells me that repeated heating and cooling will cause the plastic to degrade and then what?

My Doctor told me that I had to quit smoking my "Blends" because of my Asthma was getting worse, I explained to him that was not a choice, as I use it for pain control for my back pain, he suggested that I try using a Vapor. I am old school so I have never heard of such thing, he explained to me how it worked, Well after two months of using the Vapir NO2. I went back to the same Doc and He could not hear my Asthma anymore. True story :)

recieved a month ago after finding out how much to load and best temp, this is the best 420 device on the market. throw away the silly scoop fill the chamber 3/4 full lightly tamp set the temp around 363 and enjoy for about 15 minutes at a slow heat

After only a few months unit will not hold charge, so it's useless as a portable. Heat range varies from use to use. You have to suck fairly hard to gain effects of herbs.

I bought this vaporizer having read somewhere online that it could be used for concentrates, but in fact after I got it, I found the temperature only goes up 400 degrees, which doesn't seem to be high enough to produce a decent vapor with a concentrate; or perhaps the herbal concentrate is too thick for the heat to penetrate sufficiently. It works, just barely, but only a small amount of vapor is produced.

I am very very pleased with this product. It has fully exceeded all my expectations. Portability, ease of use, heating efficiency, style and professionalism of the company. Do yourself a favor - get one!