They are often used to display security passes or ID Cards for businesses, conferences, events, festivals, hospitals, educational establishments. They are also much used by the pub trade, bars, restaurants, shops and retail outlets to use with dallas keyfobs or smart cards for EPOS (electronic point of sale).

A retractable lanyard will prevent loss of school pupils house keys, security passes or name cards- they are also commonly used by disabled people for keeping their house keys handy and medical condition info. on display. Careworkers and taxi drivers use them too to keep items handy.

Effective display of ID Cards or Name Badges etc
Easier to use than normal Lanyards (less restriction)
Keeping keys, medical information, small tools, USB drives etc conveniently accessible

Yes we have at least a few different types of different heavy duty strengths including one that can retract weight of 300 grammes! We also have a seawater proof design great for marine use by divers to hold their net bags and accessories.