Impact-resistant housing made of tough thermoplastic housing designed to help withstand demanding worksitesSpeed-sensing brake system provides as low as 6 ft. (2m) of required fall clearanceSwiveling anchorage loop limits lifeline twisting for smooth operationDyneema® fibre and polyester web lifeline reduces overall weight and the retractable design helps provide freedom of movementDurable nitrile energy absorber is a smaller design and last four times longerHigh-capacity external energy absorber designed for users (and tools) up to 420 lbs. (190kg)Impact indicator provides a visual alert that the SRL has been involved in a fallWeight capacity is 420 lbs. as defined by OSHA, but for CSA was tested to 310 lbs.