![](https://www.gunneboentrancesecurity.com/wp-content/uploads/2019/01/Gunnebo-OS720-News-Jan2019-01.jpg)
OptiStile 720 in Landmark Chicago Tower
January 23, 2019![](https://www.gunneboentrancesecurity.com/wp-content/uploads/2019/08/OS720-August-2019-01.jpg)
OptiStile 720 Installation in Iconic Chicago Skyscraper
August 29, 2019Gunnebo will be at this year’s Global Security Exchange (GSX) in Chicago September 10-12. We’ll have the OptiStile 720 and SpeedStile FLs speed gates alongside the VertaSec revolving door.
Contact us to set up a meeting or just stop by Booth 569 to say hello and watch a product demonstration.