Hem Backflow Cones Musk

Each box contains 12 packs, and each pack has 40 cones. Musk is a sensual, sweet fragrance. The sultry, powdery aroma is irresistible and creates a pleasant atmosphere. These Hem backflow cones are intended to be placed in an incense waterfall. Dream away with the smoke pouring down and the famous scent of musk! What are backflow cones and how do they work? It looks intriguing when smoke is pouring down. This effect is created because backflow incense cones are hollow inside. In the middle of these cones is a tunnel. The air in the tunnel remains relatively cool. As cool air descends, the smoke from these cones will therefore flow downwards. A simple trick, but the effect is beautiful. Because backflow cones are hollow inside, they burn up a bit faster. In addition, more smoke is emitted from these cones. Because of the thicker smoke, the special backflow effect is enhanced.