Trusted IT Infrastructure Solutions Provider in Middle East

24*7 Support

+971 2 87 67 856


Fast Shipping

Zkteco G4[TD]

G4[TD] is a fully upgraded version of the G4 Visible Light Facial Recognition Terminal using intelligent engineering facial recognition algorithms and the latest computer vision technology. It supports speedy facial recognition with large capacity and other authentication methods, including identification with fingerprint, card, and password. G4[TD] also enhances security performance in all aspects. G4[TD] adopts touchless recognition technology and new functions, namely body temperature detection and masked individual identification. Without requiring physical contact with surfaces that might have contaminated significantly reduces the infection risk. G4[TD] is also equipped with an ultimate anti-spoofing algorithm for facial recognition against almost all types of fake photos and videos attack.


Preventative Measures

Mask detection / Body temperature detection

Temperature Measurement Distance

30 ~ 50cm (1 ~ 1.64ft)

Temperature Measurement Accuracy

±0.3°C (±0.56°F)

Temperature Measurement Range

34 ~ 45°C (93.2 ~ 113°F)

User Capacity


Face Capacity


Fingerprint Capacity


ID Card Capacity


Transaction Capacity



TCP/IP / USB Host / Wiegand Input / Wiegand Output / Bluetooth / WIFI

Access Control Interface

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


High-Performance Android Industrial CPU / 2GB DDR3 RAM / 16GB ROM / QR Code Module (Optional: SilkID Fingerprint Sensor) / 7-inch Touch Screen, 1280 * 800 Pixels / 2MP Binocular Camera

Standard Functions

ID Card / Work Code / Push / DST / Schedule Bell / Automatic Status Switch / Record Query / Photo ID

Special Functions

Enhanced Visible Light Facial Recognition / Live Face Detection / Live Fingerprint Detection / Multiple Biometric Verification Modes

Optional Functions

13.56MHz IC Card / ICASS Card / HID Card


ZKBio Time (Only Time & Attendance Firmware) / ZKBioSecurity (Only Access Control Firmware)


ZKFace5.6 & ZKFinger 10.0

Working Temperature

0°C ~ 50°C (32°F ~ 122°F)

Operating Temperature

16°C ~ 32°C (60.8°F ~ 89.6°F)

Working Humidity

< 90% Dimension 246 * 120 * 51 mm (9.69 * 4.72 * 2 in) Facial Recognition Speed ≤1s Facial Recognition Distance 0.5m ~ 3m Power Supply DC12V 3A



Shopping cart

Zkteco G4[TD]