Need quick answers about practical use? This video highlights the essentials. Join us for an inside look at how Shenzhen HPT Intelligent Technology's construction site tripod turnstile with card reader provides secure, bi-directional access control. You'll see real-world demonstrations of the 3-arm turnstile in action, learn about its robust design and quality testing process, and discover how this access solution enhances security at construction sites, enterprises, and other facilities.