This product was invented in 2006 as part of a school project where students were encouraged to develop new innovations. The product is developed as a supplement to the two biggest anti-rape products on the market today, the panic alarm and protective spray. For different reasons, these two products do not always protect during an attack. For example, they may lie in an inaccessible hand bag, or they may have been left at home. They are hard to use and can, in many cases, be used against the woman.