Closely related to the successful CFV, the Tera Vaporizer can be used with dry herbs and concentrates. The switch between the two is simple thanks to the included concentrate pad. While entering concentrate mode will automatically set your Tera Vaporizer at 500°F, the temperature is fully adjustable for dry herbs. With two removable, rechargeable 18650 batteries inside, this dual use vape can handle up to 10-15 sessions per charge. The stainless steel chamber is combustion free and the entire device is built with medical and food grade materials. This Boundless Technology vaporizer also comes with a glass mouthpiece for those who don't like using the plastic one and a water pipe adapter.