G4 Pro


G4 Pro is equipped with a fully upgraded version of the Android 9.0 system, adding new features such as palm recognition, PoE power supply, and it is compatible with 4G network, satisfying various market needs including Europe, the Middle East, Africa, South Korea, Thailand, and India Resembles G4, G4Pro is equipped with ZKTeco’s enhanced Visible Light Facial Recognition technology. Also, G4Pro has installed a new mini QR code reader to scan T&A/A&C dynamic QR codes on the ZKBioSecurity mobile application.The reader supports QR code, PDF417, Data Matrix, MicroPDF417, Aztec scanning in third-party development projects. ZKTeco also provides an LCDP tool which is used for 3rd party applications integration. It includes simplified bottom hardware interface, algorithm interface and some upper business logic and configuration, which can make development more easier and more efficient.
User Capacity 30,000 (optional 50,000)
Face Capacity 30,000 (optional 50,000)
Card Capacity 30,000 (optional 50,000)
Palm Capacity 3,000 (optional 6,000)
Transaction Capacity 1,000,000
Communication TCP/IP, USB Host, RS485, Wiegand Input, Wiegand Output, Wi-Fi, Bluetooth, 4G
WLAN: 2.4G, 802.11 b/g/n
Bluetooth: BT2.1+EDR/3.0/4.1 LE/4.2 BLE
LTE FDD: B1/B2/B3/B4/B5/B7/B8/B20/B28
LTE TDD: B38/B39/B40/B41
WCDMA: B1/B2/B4/B5/B8
GSM: 850/900/1800/1900MHz
Access Control Interface RS485 (OSDP v2.1.7), Wiegand In/Out, Lock Relay Output, Exit Button, Alarm Output, Auxiliary Input, Door Sensor, External Bell
Fingerprint Z-ID Fingerprint Sensor (optional)
10,000 Fingerprints (optional 30,000)
Algorithms ZKFace 5.6 / ZKFinger 10.0 / ZKPalm
Palm FAR 0.01%; FRR 1%
Operating Temperature -20°C to 55°C (-4°F to 131°F)
Operating Humidity <90%RH
Dimension 264mm*120mm*51mm (H*L*D) (9.69in*4.72in*2in)
Facial Recognition Speed 0.5s
Facial Recognition Distance 0.5m to 3m
Power DC 12V, 3A / IEEE 802.3af/at
G4 Pro Series Installation Guide
11.38MB     2022-04-16
G4 Pro Series Quick Start Guide V1.1
33.46MB     2022-04-16
G4 Pro ATT User Manual V1.1
5.04MB     2022-04-16
G4 Pro ACC User Manual V1.1
5.22MB     2022-04-16
G4 Pro Datasheet
1.28MB     2022-04-16
Green Label Introduction_24,Mar,2020
14.69MB     2020-03-25
Green Label Software Selection Guide
1.48MB     2020-03-25
Green Label Hardware Selection Guide
441.19KB     2020-03-25