25Mm High Performance Alert/Locate Plus Kit. 25Mm Launcher, Aerial, Handheld, Smoke And Accessory Signaling Kit. Kit Contains 25 Mm Launcher, (4) 25Mm Hp Aerials, (4) Handheld Red Signal Flares, (2) Handheld Orange Smoke Signals, (1) Signal Mirror, (1) Solas And Uscg Approved Whistle, (1) Uscg Approved Distress Flag And Floatable Storage Case. Uscg Approved For Day Or Nighttime Signal.