According to my view it is harmful for us and its bad effect on our body. It is not totally protect our body to the harmful mosquito like dangu and malaria mosquito otherwise it effects on body and destroy our beautiful health.
I use it about four month and then I realised that it is not good according his company otherwise it affect on our health and the child health. when I dicuss to it company then its ignored me & don't solved my problem so I suggest you don't bought it and don't spoil your family life. so my point of view don't waste your money & doesn't harm our family health. I hope you act on my advise & work on my suggestion.