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.



Fingerprint Capacity5,000
Card Capacity15,000
Transaction Capacity100,000
CommunicationTCP/IP, USB Host / Client
Hardware1.2GHz Dual Core CPU, Memory 128MB RAM / 256MB Flash, SilkID Fingerprint Sensor, 2.8 Inches TFT-LCD Screen, Hi-Fi Voice & Indicator
Standard FunctionsWork Code / WDMS, DST / Bell Schedule, Attendance Status Auto-Switch, Record Query, Custom Wallpaper & Screen Saver,ID  Card Reader
Optional FunctionsHID / Mifare Card Reader, Wi-Fi, External Printer
Special FunctionsMultiple Verification Modes, Alive Finger Detection
CompatibilityZKTime.Web, ZKTime.Net 3.0, WDMS
Working Temperature0 °C ~ 45 °C
Dimensions190.08*140*46.02 mm
Fingerprint AlgorithmZKFinger v10.0
PowerOperating Voltage 5V DC, Current Draw < 250 mA

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