Electronic buoy for lifebuoys, approved in compliance with  Res. IMO MSC 81 (70), according to EC directives.
 KTR LED is high-tech, small in size and compact in structure. It is equipped with an SMD electronic circuit, overturning activation and high power LED. NOTICE The KTR LED lifebuoy buoy is supplied ready to use, with batteries that guarantee a duration of at least 5 years, if not activated. To set it up for automatic activation, simply rotate the upper dome as indicated on the dome itself.