me is not a greater user of a coil, but ive used all these coils for a brief period at cyber cafe. as the coils emits smoke it is needless to say that the smoke emitted by these coils is harmful, no coil is comletely safe for childerns, noteven the mats. the reason behimd this is that these coils some harmful chemicals which when burnt causes some creation of gases which kills the mosquitos by affectin their central nervous system. then how cant it harm the childrens. i just cant think how the educated prsons usin net cant undrestand this fact. however if somebody wants to use coils, i wouldsuggest for tortoise coils, as they say they are herbal, but it must not be misunderstood that it wont harm.in thiss case i wonuls advice to take advise from a more learned man than me.
however they can be usedfor domestic purposes, as till date nobody has ever heard of anykind of serious accidents thru it.

Purchase Price (INR):	15-20
Is it safe for children?	No Comment
Does it have any odour?	Yes, slightly