Honeywell HON-FIN4000 Series compact fingerprint device - HON-FIN4000AC-100K is suitable to connect with Prowatch Honeywell Door Access Controllers. Equipped with advanced fingerprint recognition technology and top hardware configuration, the device provides classleading performance which brings unparalleled user experience and high security level of protection to customer. The device can effectively identify common fake fingerprints by featuring advanced fingerprint detection function. With large memory, the device supports up to 100, 000 users (one finger per user) that makes it suitable for large traffic flow scenarios. Meanwhile, the device support both low frequency 125kHz and high frequency 13.56MHz cards to meet the needs of different users and scenarios, also increase the flexibility in system design. Configured multiple interfaces (RS-485 / TTL / Relay / Wiegand), the device is ideal for easy networking and unified\ management. The slender and compact design allows it to be installed on\ narrow mounting surfaces, such as glass / aluminum door mullion, turnstiles, etc. Up to IP67 protection level, it brings perfect access control solution in harsh environments. Combined with Honeywell Pro-Watch/WIN-PAK access control system to achieve multi-level security protection, it can be deployed in office environment, data-centers, R& amp;D laboratories, hospitals, Airports, etc.