Seasoned vapers will like the deep wax chamber and the 510 compatibility that allows them to mix and match components. Check out the Best Vape Pens page and you’ll see that many of them have those features. If you want to find out what other features the Nitro has, as well as details on its kit and performance then check out the rest of my Rokin Nitro review.How to Use the Rokin Nitro,Remove the mouthpiece to expose the coils. Dab wax onto the coils and replace the mouthpiece. Press the power button 5x to turn on the Nitro, press it 3x to cycle between temperature settings. Once temperature has been reached, hold down the power button while inhaling from the mouthpiece.