PATHFINDER 3 SART Product No. 2714 Survival Craft Radar Transponder for Search and Rescue operations Enhances radar returns with 12 intense blips, whereby the first blip represents the SART Unit transmits through the 9.2-9.5 GHz band marine radar when interrogated by radar Vessel mounting bracket and collapsible pole stowed inside SART Exclusive ACR Test mode for visual/audible feedback High impact polystyrene case designed to withstand rugged environments Compact 12.5 x 3-in unit easily packs into liferaft 10 meter (33 ft) lanyard for security Waterproof to 10 meters (33 ft) Requires lithium battery (5-year replacement life) Worldwide certification; complies with IMO/GMDSS, approved by USCG, MED Operational Life - 96 hours in stand-by mode; in excess of 8 hours in operational mode Application: mandatory requirement for all vessels governed by GMDSS; any yacht or vessel carrying more than one life raft to accommodate crew and passengers