G4
  • Proactive facial recognition
  • Wide pose acceptance angle
  • Enhanced visible light facial recognition

G4 is a multi-biometric identification terminal which features ZKTeco’s innovative Enhanced Visible Light Facial Recognition and SilkID fingerprint sensor technology. The device with latest technologies can perform recognition in a distance from 0.5m to 3m and will function automatically when a face is detected so as to deliver higher recognition quality in terms of speed and accuracy than the previous near IR facial recognition.

With the applied Deep Learning algorithm, pose angle tolerance and anti-spoof function have been greatly enhanced against the dynamic environment and various spoofing attacks. Also with the world’s cutting-edge 3D Neuron Fingerprint Algorithm, it precisely authenticates dry, wet, or rough fingerprints efficiently and accurately.

  • Revolutionary SilkID fingerprint sensor
  • Proactive facial recognition
  • Wide pose acceptance angle
  • Enhanced visible light facial recognition
  • New standard of anti-spoofing
  • Touchless biometric
  • Multiple verifications: face/fingerprint/card/password

Face Capacity

10,000

Fingerprint Capacity

10,000

MF Card Capacity

10,000

User Capacity

10,000

Transactions

1,000,000

Communication

TCP/IP, USB Host, Wiegand Input & Output

Hardware

High-Performance Android Industrial CPU
2GB DDR3 RAM
16GB ROM
SilkID FingerPrint Sensor
7-inches Touch Screen, 1280*800 Pixel
2NP Binocular Camera

Standard Functions

MF Card / Work Code / ADMS / DST / Bell Schedule / Attendance Status Auto-Switch / Record Query / Photo ID

Special Functions

Enhanced Visible Light Facial Recognition
Liveness Face Detection
Multiple Biometric Verification Modes

Access Control Interface

Lock Relay Output, Exit Button, Alarm Output, Door Sensor, External Bell

Compatibility

BioTime 7.0

ZKBioSecurity (Time Attendance)

Working Temperature

0 °C ~ 50 °C

Dimensions

264*120*51mm

Algorithm

ZKFace V10.0 & ZKFinger V12.0

Facial Recognition Speed

≤1s

Facial Recognition Distance

0.5m ~ 3m

Power

DC 12V 3A

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G4 Quick Start Guide

3.09 Mb Quick Start Guide
2019-01-24

G4 User Manual

2.61 Mb User Manual
2019-01-24

G4

3.26 Mb Data Sheet
2019-02-24