v-kool only warranty 5 years.

its only 5 years and cover the first owner, example u tint your car, then u sell ur car to me after 1 year, then the warranty is void. its only cover first owner.

nowadays, security film not helping much. even 6mil film , robbery can use knife to cut, or use something sharp to make a hole then the film will break. security film juz protect u from smashing from outside. good film producer dun produce security tint. vkool and 3m not encourage customer to do so, but of coz if customer insist want it they will place 1 more clear layer film 2mil or 4mil as security film, which is useless lar. if your car sink into water u cannot go out by breaking the side windows. and front and rear windows is tempered thick glass lol. so better buy more insurance rather than buy security film. juz my humble comment.