1. Emergency Protection This outboard motor kill switch lanyard provides crucial emergency protection by instantly cutting off your engine in case of accidents. The safety lanyard is attached to your life vest and automatically stops the engine if you fall overboard, preventing dangerous runaway boats. 2. Quality Construction Made from plastic materials, this ignition switch lanyard withstands harsh marine environments. Its performance design resists UV rays, saltwater, and extreme weather conditions, ensuring longlasting reliability for your boating adventures. 3. Extendable Flexible Design Features an innovative expandable design that stretches from 10 cm to 140 cm for freedom of movement. The builtin swivel snap hook prevents tangling, while the flexible cable allows comfortable use without restricting your movement on deck. 4. Universal Compatibility Works with all series of motorboats and outboard motors without batterypowered electric start systems. The easy clipon installation fits most standard engine stop switches.