The 70.9"/180cm long chain opens the awning smoothly and quietly.
Outsunny 13' x 4' Retractable Awning, Garden Awnings for Doors and Windows with Easy Chain Operation and UV30+ Fabric, Sun Canopies | Aosom Canada All in all, the retractable awnings for patio from Outsunny are a superb value that can't be beat.It can reduce the heat in your home and help keep it more relaxed. Designed to keep the sun off you and your home, our door canopy can do much more than provide shade.