The Guardian 11' Web Retractable features:

• Ergonomic frame makes handling more comfortable
• Lightweight design is under 4lbs 
• Durable aluminum housing
• Dependable performance
• Quick-action braking system
• Manufactured in the U.S.A
• Cost effective and priced competitively
• Can be ordered with rebar hook 
• Meets or exceeds all applicable OSHA and ANSI standards
• No recertification required, considered a disposable unit