Key Features Excellent Materials: The premium ceramic with a glazing process makes this product non-toxic, odorless, rustproof, and not easy to corrode, so you can use this product with peace of mind. Dual Use: The backflow incense burner can be used with incense cones or incense sticks (not included). Application It is suitable for living rooms, bedrooms, offices, restaurants, gyms, beauty salons, spas, massage studios, yoga studios, tea rooms, study, and so on. How to Use 1. Hold the incense cone with tweezers (not included), and light the top of the cone. After the flame burns for a moment, gently blow it out, to start emitting smoke. 2. Place the incense cone on the top of the incense burner, ensuring that the base of the cone is stable. 3. As the lit incense cone emits smoke, it will flow downward through the specially designed channel. Specifications Material: Ceramic Process: Glazing Style: Modern Color: Blue Style: Modern Mount Type: Countertop Assembly Required: No Product Size: 11*10*20cm/4.33*3.94*7.87in Package Size: 18*18*6cm/7.09*7.09*2.36in Gross Weight: 1.2kg/2.65lbs Net Weight: 0.6kg/1.32lbs Package Included 1* Backflow Incense Burner Notes 1. Please note that the product does not contain incense cones or sticks. 2. After use, please store it in a ventilated and dry environment. 3. The incense burner will only have smoke steam down when used with incense cones, but not when used with incense sticks. 4. Each incense cone usually burns for 10 minutes but will burn quicker in a strong wind.