The backflow incense burner is made of ceramic material, handmade and noble. Suitable for home, office, teahouse, meditation, yoga etc. Lit a incense , warm and comfortable. A good smell of incense before the guests visit, is not only a courtesy, respect for the guests , but also reflects the host elegant taste. Lit a incense, clean air, refreshing, maintaining a pleasant body and mind, improving work efficiency. Lit a incense, while reading a book, while tea, can completely relax, improve quality of life.