A Tripod Turnstile is a type of access control system that is commonly used to regulate pedestrian flow at various entry and exit points. It features three rotating horizontal arms that block passage until the user is authorized to pass, either by presenting a ticket, scanning a card, or being manually permitted by an operator. Key features of tripod turnstiles include are ，Controlled Access，Durability, Customization and Space Efficiency. They are often found in high-traffic areas such as office buildings, stadiums, transit stations, and other secure facilities