• Visible light facial recognition technology and in-glass fingerprint verification • Darklight Facial Recognition without Supplement Light • Full spectrum of authentication methods, support Face/ Fingerprint/ Scramble QR Code/ Card/ Password (Virtual Keypad) • Supports multiple RFID modules:125KHz ID card / 13.56MHz IC card / ID&IC card • Supports up to 3,000 facial / 3,000 fingerprint / 3,000 RFID card / 200,000 records • HD video door phone via ZSmart mobile App / SIP Protocol • Supports IP65 waterproof and dustproof