Fingerprint Time Attendance Terminal

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  • Specification
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G1 is a revolutionary fingerprint time attendance device which incorporates the latest ZKTeco technology with completely new design. Enjoy excellent new features including Silk ID fingerprint sensor, new hardware platform, expanded fingerprint storage capacity, and more efficient and accurate verification. Infrared technology enables detection and provide higher energy efficiency.

  • Modern Design & Interactive UI
  • Revolutionary SilkID Fingerprint Sensor
  • Simple Management & Scalability
  • Multiple Verification Modes:
  • Fingerprint / Card / Password
  • Outstanding Performance With Dry, Wet and Rough Fingers

Technical Specifications

Fingerprint Capacity


Card Capacity


Transaction Capacity



TCP/IP, USB Host / Client


1.2GHz Dual Core CPU, Memory 128MB RAM / 256MB Flash, SilkID Fingerprint Sensor, 2.8 Inches TFT-LCD Screen, Hi-Fi Voice & Indicator

Standard Functions

Work Code / WDMS, DST / Bell Schedule, Attendance Status Auto-Switch, Record Query, Custom Wallpaper & Screen Saver,ID  Card Reader

Optional Functions

HID / Mifare Card Reader, Wi-Fi, External Printer

Special Functions

Multiple Verification Modes, Alive Finger Detection


ZKTime.Web, ZKTime.Net 3.0, WDMS

Working Temperature

0 °C ~ 45 °C


190.08*140*46.02 mm 

Fingerprint Algorithm

ZKFinger v10.0


Operating Voltage 5V DC, Current Draw < 250 mA

    Power Adapter  USB cable

    Back plate


ZKTime Web-
310.22MB Software 2017-09-07
Green Label Software Selection Guide
0.78MB Data Sheet 2016-02-26
Green Label Hardware Selection Guide
11.85MB Data Sheet 2016-02-26
Green Label Introduction Guide
3.94MB Installation Guide 2016-12-13
User Manual for G1 V1.0-20160226
4.48MB User Manual 2016-03-01
1.73MB Data Sheet 2016-08-12
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