Available in multiple configurations, lifeline lengths, and material types, Integrated fall arrest energy dissipation system, Emergency retrieval system available on some models, RFID tag is embedded in polyurethane bumper, Critical SRL components sealed from environmental exposure, Swiveling self-locking snap hook with impact indicator, Pivoting anchorage connector loop, Durable Construction, Galvanized & stainless steel cable options, Quick activating speed-sensing locking system, Equipped with an integrated carrying handle to assist in transporting the SRL to job sites, IP 69K ingress protection rating