Utilizes retraction technology similar to airport security lines, retracting and expanding smoothly and consistently from 2 1/2' to 6'. Retraction keeps lanyard taut and close to body at all times, reducing trip fall hazards and snagging on equipment. Compact and lightweight weighing only 2 lbs. Gate compliancy is 3,600 lb. Limits arresting forces to 900 lbs. or less. RFID technology enabled, 1 3/8" wide web. Meets or exceeds all applicable OSHA regulations and ANSI standards, including ANSI Z359.1.