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G4 Pro

G4Pro 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.

Parameter

Specifications ( : GL Exclusive Feature)

Capacity
	30,000 Users (optional 50,000)
	30,000 Faces (optional 50,000)
	30,000 Cards (optional 50,000)
	3,000 Palms (optional 6,000)
	1,000,000 Transactions
CPU	64bit Eight Core Customized Computer Vision CPU
Storage	2GB LPDDR3 / 16GB eMMC
Screen	7-inch Touch Screen / 720*1280 Pixels
Camera	2MP Binocular Camera
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
Card	125kHz ID card & 13.56MHz IC card Multi-tech Card Module (optional)
QR Code Scanner	Dynamic QR codes on the ZKBioSecurity mobile application QR code, PDF417, Data Matrix, MicroPDF417, Aztec scanning in third-party development projects
Fingerprint	SilkID 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
Storage Temperature	-25°C to 65°C (-13°F to 149°F)
Storage Humidity	<90%
Dimensions (HLD)	264mm120mm51mm (9.69in4.72in2in)
Facial Recognition Speed	≤ 0.5s
Facial Recognition Distance	0.5m to 3m
Power supply	DC 12V, 3A / IEEE 802.3af/at
Standard Firmware Functions	Push, Schedule Bell, Automatic Status Switch, Record Query, Access Levels, Groups, Holidays, DST, Duress Mode (Password & Fingerprint), Anti-Passback, Customization of Wallpaper & Screen Saver
Software	BioTime 8.0 (Only Time & Attendance Firmware) ZKBioSecurity (Only Access Control Firmware)
SDK	Android LCDP / PUSH SDK