Wonderful gift, this backflow incenses burners with exquisite product appearance, practical functions, and fashionable packaging, it is a for thanksgiving, birthday, mother ' s day 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 Materials make from materials, exquisite, can be called a classical decoration It is suitable for family, offices, teahouse,, yoga, and so on 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