A turnstile flap barrier entrance management system is a security and access control mechanism commonly used in various settings to regulate the flow of people entering or exiting a particular area. Turnstiles are typically installed at entry points of facilities such as stadiums, airports, train stations, office buildings, amusement parks, and more. Turnstiles consist of a physical barrier that rotates or swings in one direction to allow one person to pass through at a time. https://www.novusapl.com/Flap-Barrier-Turnstile-NS-FS9-V210.php
