The ACR ResQFlare is a high intensity LED Electronic Distress Flare. Sold with the included daytime distress flag, the ResQFlare, and accompanying flag are certified to meet the applicable U.S. Coast Guard requirements allowing them to be carried in lieu of traditional pyrotechnic flares (U.S. only). As a convenient alternative to pyrotechnic flares, the ResQFlare provides 360° visibility for over 6 miles and its efficient design allows for substantial operational life (burn time), drastically increasing your chances of survival and rescue. The ResQFlare facilitates rescue by emitting the flash characteristic for the International Morse Code for S-O-S. Operating on just two user replaceable C-Cell Alkaline batteries, the ResQFlare’s high efficiency electronics allow it to maintain the USCG required 75 cd peak equivalent fixed intensity for over 20 hours (more than 3 times longer than the USCG requirement for maintaining this level of light intensity). With its user replaceable battery power source, the ResQFlare provides years of service while also negating common inconveniences of pyrotechnic flares including their expiry dates and stringent mandatory disposal requirements. Meeting the requirements of 46 CFR 161.013, the ResQFlare is classified as an approved Night Visual Distress Signal. Given that a Distress Flag, meeting the requirements of 46 CFR 160.072, is included in the package with every ResQFlare, users are also provided with an approved Day Visual Distress Signal (the requirement for carriage of approved day and night visual distress signals can be found in 33 CFR part 175). The supplied Distress Flag provides numerous daylights signaling options. The flag can be flown by attaching to the mast or simply hoisting to the highest possible point. It can also be displayed by hand, tied to, and then waved on items such as a boat hook, paddle, or fishing rod, or it can be laid flat on the deck to attract aircraft.