A QR reader Speed Gate turnstile for an office building is a security system that uses QR code technology to control access to the building. It consists of a turnstile with a built-in QR code reader and a gate that opens when a valid QR code is scanned. The QR code reader can be integrated with the building's access control system, allowing authorized personnel to enter the building by scanning their QR codes. This eliminates the need for physical access cards or keys, making it a convenient and secure solution for office buildings. The Flap Turnstile Barrier Gate is designed to allow only one person to pass through at a time, preventing unauthorized access and ensuring that only authorized individuals can enter the building. It also provides a smooth and efficient entry process, reducing congestion and improving overall security. Some QR reader speed gate turnstiles also come with additional features such as facial recognition technology or fingerprint scanners, further enhancing security measures. These additional features can be used in conjunction with the QR code reader to provide multiple layers of authentication. Overall, a QR reader speed Flap Barrier System turnstile for an office building is a modern and efficient solution for controlling access and ensuring the security of the premises. It offers convenience, accuracy, and reliability, making it an ideal choice for office buildings of all sizes.