The Atmos R2 Advanced Heating Chamber has a state of the art design to elevate your vaping experience. This is a replacement chamber that is made perfect to fit your Atmos R2 Advanced Vaporizer. It's components include a Pure Ceramic Heating Chamber that allows you to achieve the optimum potency out of your vapor. This heating chamber also comes in different colors for you to choose from: Black, Gunmetal, Stainless and White. Make your selection and for only $21.99 and you can make it yours by getting it here at KING's Pipe Online Headshop where we feature the best vaping accessories by Atmos!