G4
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 face are 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 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.
Features

Revolutionary SilkID FingerPrint Sensor

Proactive Facial Recognition

Wide Pose Angle Acceptance

Enhanced Visible Light Facial Recognition

New Height of Anti-Spoofing

Touchless for Better Hygiene

Multiple Verifications:Face/FingerPrint/Card/Password

Speedy Recognition
SPECIFICATIONS
Capacity
Users 10,000
Face Template 10,000
Fingerprints 10,000
ID Cards 10,000
Transactions 1,000,000
Hardware High Performance Android Industrial CPU / 2GB DDR3 RAM / 16GB ROM / SilkID FingerPrint Sensor / 7-inches Touch Screen, 1280*800 Pixel / 2NP Binocular Camera
Compatibility BioTime 8.0 / ZKBiosecurity (Time Attendance)
Communication TCP/ IP/USB Host /Wiegand Input / Wiegand Output
Standard Functions ID Card / Work Code / ADMS/ DST / Schedule Bell / Automatic Status Switch / Record Query / Photo ID
Compatibility BioTime8.0 / ZKBioSecurity (T&A) / WDMS
Additional Info  
Algorithms ZKFace V10.0 & ZKFinger V12.0
Working Temperature 0°C~+50°C
Working Humidity < 90%
Dimensions 264*120*51mm
Facial Recongntion Speed ≤1s
Facial Recongntion Distance 0.5m~3m
Power DC12V 3A
Access Control Interface Lock Relay Output / Exit Button /Alarm Outpu /Door Sensor /External Bell
Special Functions Enhanced Visible Light Facial Recognition / Liveness Face Detection / Multiple Biometric Verification Modes
Download
G4 Data Sheet
3.03 MB     2019-12-12
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G4 User Manual
2.61 MB     2018-12-18
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G4 Quick Start Guide
3.09 MB     2018-12-18
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G4 installation position V1.0
0.39 MB     2018-12-18
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Green Label Introduction
14.69 MB     2020-03-25
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Green Label Software Selection Guide
1.48 MB     2020-03-25
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Green Label Hardware Selection Guide
0.43 MB     2020-03-25
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