The ProFace X (SL) is an advanced face verification terminal featuring 3D structured light technology for fast and accurate facial recognition. It supports 1:N verification with a standard capacity of 30,000 facial templates, expandable up to 50,000, along with 30,000 user photos and 10,000 event photos. Recognition is completed in 0.3 seconds, and the terminal can precisely measure the distance between the user and the device, supporting up to 2.5 meters. It features a 2MP starlight CMOS camera with WDR function and an 8-inch touchscreen at 400 lux, ensuring clear imaging even in challenging lighting conditions. The ProFace X (SL) supports TCP/IP, RS485, and RS232 communication, operates across a wide temperature range (-30°C to +60°C), and has an IP68-rated waterproof and dustproof housing, making it ideal for indoor and outdoor installations.