You can't imagine mosquito killed 725,000 people a year and it getting increase every year.
After Singapore, Vietnam and China (Certain province) Now we are in Laos. Laos and Singapore authorities are encourage MozOne attached with Air Freshener to control indoor mosquito problems.
Totally new concept of mosquito spray. "4 corner spray 8 hours protection." mobile size, very low toxic and environmental care product. Of course it won't have unpleasant smell and make the surface oily. It take care you from indoor to out door.