Instructions, ignites the incenses: do not inmmediately blow out the flame, after burning enough for about 4 to 6 seconds, blow out the flame and place it in the backflow incenses burners.As long as there is not wind in room, which the smogs will have a backflow effect, the smaller the wind, the more obvious the reflux effect ( Notice: do not use continuiusly.Because the high temperature of the hole after using will affect the smogs bakflow effect Design, cow statue unique, beautiful create a festive atmospheres Multifuction, use our incenses burners together with incenses cone which has a rich and a long fragrances, helps to purifies the air, meditate and relax, relieve stress and improves sleep Wonderful gift, this backflow incenses burners with exquisite product appearance, practical functions, and fashionable packaging, it is a for thanksgiving, birthday, mother ' s day Materials make from materials, exquisite, can be called a classical decoration It is suitable for family, offices, teahouse,, yoga, and so on