Facial recognition biometrics + fingerprint biometrics + dual RFID card reader (125Khz + Mifare / Desfire) + numeric key. 1.0 Gkz Quad Core CPU. Maximum users in 1: N 10,000 (each user has 5 faces). Maximum capacity for 1,000,000 users (500,000 fingerprints) + 50,000 faces. Maximum capacity for 10,000,000 movements. Photo logs: 20,000. Dual camera (color + IR). Lighting 30,000 LUX. 5 '' LCD color touch screen. Android 6.0 based operating system. Supports external SD card for backup and updates. TCP / IP, RS232, RS485, Wiegand. VOIP support. Search users with 7,000 faces in <1sec.