Enhanced Visible Light Facial Recognition is the latest technology of ZKTeco, aimed to overcome shortcomings of previous facial recognition and achieve an all-rounded upgrade on whatever performance and reliability. G4L is a multi biometric identification terminal, notably offers enhanced Visible Light facial recognition and SilkID fingerprint authentication technology.
| Capacity | |
| User | 10,000 |
Face |
10,000 |
Fingerprint |
10,000 |
| Card | 10,000 |
| Transaction | 1,000,000 |
| Communication |
TCP/IP / Wi-Fi / Wiegand Input / Wiegand Output / RS485 / USB Host |
| Access Control Interface | Lock Relay Output / Exit Button / Alarm Output / Door Sensor |
| Hardware | |
900MHz Dual Core CPU |
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| Memory 512MB RAM/ 8G Flash | |
2MP WDR Low Light Camera |
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7-inch Touch Screen, 1280*720 pixels |
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| Linux Operating System | |
| Adjustable Monitor Brightness | |
| Standard Functions | ID Card / Work Code / ADMS / DST / Bell Schedule / Attendance Status Auto-Switch / Record Query / Photo ID |
| Optional Functions |
13.56 MHz IC / LEGIC Card |
PoE |
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| Special Functions |
Visible Light Facial Recognition |
Alive Face Detection |
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Multiple Biometric Verification Modes
Mask Detection; Facial Verification available with Masks
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| Compatibility | BioTime 8.0 / ZKBioSecurity (Time & Attendance) |
| Additional Info | |
| Algorithms | ZKFace V5.8 / ZKFinger V10.0 |
| Working Temperature | 0°C - 50°C (32°F - 122°F) |
| Working Humidity | <90% |
| Dimensions (W*H*D) | 264*112*54.8 mm |
| Facial Recognition Speed | ≤0.3 sec |
| Facial Recognition Distance |
0.5m ~ 2.5m |
| Power | DC12V 3A |