Feature: 500 face and 2,000 fingerprint templates Multi-language High verification speed Advanced and user-friendly UI Optional built-in battery backup,providing approximately 4 hours of continuous operation New Framework firmware, easy toextend functions and customize client’s requirements One face template is registered for one user onlySpecification:CPU:Multi-Bio CPU 630 MHzMemory:256M Flash, 64M SDRAMHardware Platform:ZMM220 Multi-Medium Development PlatformFingerprint Sensor:Optical Fingerprint Sensor without filmCamera:High Resolution Infrared CameraDisplay:4.3 TFT touch screenFace capacity:500 (1:N)Fingerprint capacity:2000Card capacity:10000(optional)Logs capacity:120,000Algorithm Version:Face 7.0 & Finger 10.02000mAh backup battery:OptionalCommunication:TCP/IP,RS232/485,Optional WIFIUSB-HOST:YesSoftware:ZKTIME5.0Time attendance Standard functions:Automatic Status Switch, Self-Service Query, Work Code, T9 input, 9 digit user ID, DLSTAccess control interfaces for:3rdparty electric lock, door sensor, exit buttonWiegand Signal:OutputOptional functions:Serial printer, RFID card, Mifare card, Extendable Scheduled-bell, Short Massage, Web-server, GPRSPower supply:12V 3AVerification Speed:2 secOperating Humidity:20%-80%Package List:Time Clock x 1