ZKTeco G2 – Advanced Fingerprint Attendance and Access Control Terminal with SilkID Sensor

The ZKTeco G2 represents the next evolution in biometric attendance systems, combining cutting-edge fingerprint recognition, a powerful dual-core processor, and versatile connectivity options.
It provides a smooth user experience through its modern design, intuitive interface, and wide range of integration capabilities for access control and time management.

🔹 Key Features:

• Modern Design & User-Friendly Interface: Sleek look and interactive display for easier operation and management.

• SilkID Fingerprint Sensor: Delivers unmatched precision even with dry, wet, or rough fingers.

• Multiple Verification Methods: Supports fingerprint, RFID card, and password authentication.

• Flexible Connectivity: Includes TCP/IP and USB Host/Client, with optional Wi-Fi or 3G modules for enhanced flexibility.

• Tamper Switch: Built-in protection against unauthorized device manipulation.

🔹 Technical Specifications:

• Fingerprint Capacity: 20,000 (expandable to 40,000)

• Card Capacity: 20,000

• Record Capacity: 200,000 logs

• Connectivity: TCP/IP, USB Host / Client, Wiegand Input / Output

• Processor: Dual-core 1.2GHz

• Memory: 128MB RAM + 256MB Flash

• Display: 3.5-inch TFT-LCD

• Sensor: SilkID Fingerprint Sensor

• Indicators: Voice prompts and LED indicators

• Operating Temperature: 0°C – 45°C

• Dimensions: 206 (W) × 153 (H) × 42.9 (D) mm

• Power Supply: 12V DC, <500mA

🔹 Standard Functions:

• ID card support

• Work codes

• Web-based data management (WDMS)

• Daylight saving time

• SMS notifications

• Scheduled bell

• Auto status switch

• Record query

• User photo display

• Anti-passback feature

• Custom wallpapers and screen savers

🔹 Optional Features:

• HID / Mifare card reader

• External printer

• Wi-Fi / 3G connectivity

🔹 Access Control Interface:

• Electric lock output

• Alarm output

• Exit button input

• Door sensor input

• External bell output

🔹 Compatibility:

Fully compatible with ZKTime.Web, ZKTime.Net 3.0, and WDMS software platforms for centralized management and reporting.

The ZKTeco G2 is the ultimate fingerprint attendance and access control solution — combining speed, accuracy, and reliability to deliver world-class biometric performance for medium and large organizations.