1. High capacity rechargeable battery for nearly 80 minutes continuous use.
2. Small size and low power consumption, light and portable .Even so, vapor quality is stable and reliable;
3. Well designed heating chamber can be opened and filled with materials easily;
4. Smelly, high tar smoke, is replaced by an invisible and harmless vapor;
5. Vape medicinal herb anywhere and anytime, relieving from pain or nausea.