G4 Pro
4G Multi-Biometric Access Control Terminal With a Multi-tech Card Module
G4 Pro is equipped with a fully upgraded version of the Android 9.0 system, adding new features such as PoE powersupply, and it is compatible with 4G network, satisfying various market needsincluding Europe, the Middle East, Africa, South Korea, Thailand, and India.
Resembles G4, G4 Pro is equipped with ZKTeco’s enhanced Visible Light Facial Recognition technology. Also, G4 Pro 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.
Technical Specifications
| Capacity | |
| User | 50,000 |
| Face | 50,000 |
| Card | 50,000 |
| Transaction | 1,000,000 |
| Communication | TCP/IP, USB Host, RS485, Wiegand Input, Wiegand Output, Wi-Fi, Bluetooth, 4G (optional) 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) 30,000 Fingerprints |
| Algorithms | ZKFace 5.6.2 / ZKFinger 10.0 |
| Operating Temperature | -20°C to 55°C (-4°F to 131°F) |
| Transaction | <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 |
