I am using this product from past 28 days it not a very useful produced to use and the produced is also not long time .All out is one of the most popular and reputed company in know for its power slider and flash guard .And is mostly known for it’s power slider and flash guard just worse. Baygon and flash guard .It don’t not even effect mostly. More over when you burn a card its .
More over when you burn card its smoke is just too much . you can event sit where its produced kind you deadly want some things to do it then don’t buy do it because it is of no us suggested to all never buy all out flash guard.