The pepper spray is a sense of security. The shipment was carried out as always very quickly. The 100ml can is loud enough for a pack spraying time of 10 seconds. For a pocket the bottle is a little too big (This is obviously not a drawback, because there is indeed small bottles). My box is stable until the end of 2018. The workmanship is very good, the cap with safety flap makes a solid impression and does not open accidentally. I think that's the FOG variant for panic situation better, since no accurate targeting is necessary. I hope you never have to use, but you never know what happens.