（502QW01）翼闸参数说明书 The latest wing brake product is made of 304 stainless steel, with a beautiful and elegant appearance, rust prevention, and durability. And it adopts standard electrical interfaces for external use, which can integrate card authentication, QR code authentication, facial recognition, etc. on this device, providing a civilized and orderly way for people to enter and exit, while also preventing illegal personnel from entering and leaving. In addition, the system is specially designed with a power-off and opening function that meets fire safety requirements. In case of emergency, it ensures smooth passage and facilitates timely evacuation of personnel.