Active Ingredient: 12% Boric acid (have the "3 certificates")
Specification: Depending on the living habit of the roach, we produce this injector that can kill roaches effectively in chain reaction and last for 6 months long, low toxic and non-irritation, safe and convenient to use. Suitable for many kinds of hi-standard situations like hospitals, hotels, transportations, shopping malls, computer rooms, electrical facilities and etc.