The Buyers Products Company 4 in. Round Rechargeable Strobe/Flare Kit with 6 Flares and Charging Case are designed as an alternative to incendiary road flares. They feature nine flash patterns for high visibility including a steady "on" mode and a flashlight mode. The IP67 waterproof rated and crush-proof orange housing includes a magnetic bottom and hanging loop. The flares float, making them well suited to marine applications as well. This road accessory features a continuous run time of 8 to 60 hours depending on which flash pattern is being used and fully recharge in 4-5 hours. This flare kit has individually packaged LED road flares that come with a charging cradle, USB cord, and AC adapter. The sets include a charging base/carrying case with 12-volt and 120-volt charging connections.