The main advantages of Macrosafe three roller gates are: (1) In case of emergency, the power will automatically drop the pole to quickly clear the pedestrians at high density to ensure the safety of pedestrians; (2) Power off function; (3) Support statistics and display the number of passersby; (4) Support remote control and management; (5) Mechanical structure, no gear, no belt drive, low noise; (6) Support IC card recognition, QR code recognition, second-generation ID card recognition, fingerprint recognition, face recognition, etc. (7) Low failure rate, non-polluting materials, easy maintenance and long service life; Compared with other turnstiles, tripod turnstile has better anti-trailing function. The space between each roller of the three-roller gate has been scientifically designed, so that only one person can pass through at a time, preventing the occurrence of pinching and other situations, and having better passenger flow management capabilities. Macrosafe has strong R&D and production capabilities, intelligent pedestrian access gates such as access gates, wing gates, swing gates, three-roller gates, and speed gates. The products are mainly used in intelligent information control places such as airports high-speed railways, subways, convention and exhibition centers, communities, office buildings, units, factories, scenic spots, hospitals, etc., to improve access management efficiency with a safer, smarter and more stable access control management system. Save labor costs and make the entrance and exit an efficient, orderly and controlled safe public place.