ZKTeco K20 Biometric Machine Time Attendance System

ZKTeco K20 Biometric Machine is a reliable fingerprint time attendance system designed for small and medium-sized businesses seeking accurate employee attendance tracking and workforce management. Built with advanced fingerprint recognition technology and a user-friendly interface, the K20 ensures fast verification, secure data storage, and efficient report management. With USB and TCP/IP communication options, this biometric attendance machine integrates easily into office, retail, school, and industrial environments, providing a cost-effective solution for automated time tracking.

Product Features

Advanced Fingerprint Recognition Technology

ZKTeco K20 uses high-precision optical fingerprint scanning to deliver fast and accurate authentication. It minimizes false acceptance and rejection rates, ensuring dependable attendance recording.

Multiple Verification Methods

Supports fingerprint and password verification, offering flexible authentication options based on organizational requirements.

User-Friendly Interface with TFT Display

Equipped with a clear 2.8-inch TFT color screen, the device provides easy navigation, simple enrollment, and straightforward configuration for administrators.

Large Storage Capacity

The K20 supports a substantial number of fingerprint templates and transaction logs, making it suitable for businesses with growing workforce needs.

USB and TCP/IP Connectivity

Data can be transferred via USB flash drive or network connection using TCP/IP, allowing convenient download of attendance records and centralized management.

Automated Attendance Reporting

Compatible with ZKTeco attendance management software, the system enables generation of detailed attendance reports, shift management, and payroll integration.

Compact and Professional Design

The sleek and space-saving design allows easy wall mounting in offices, factories, schools, and retail stores.

Product Specifications

• Model: ZKTeco K20 Biometric Machine
• Biometric Sensor: Optical fingerprint sensor
• Display: 2.8-inch TFT color screen
• Fingerprint Capacity: Up to 1,000 fingerprints
• Transaction Log Capacity: Up to 50,000 records
• Verification Methods: Fingerprint, password
• Communication: TCP/IP, USB Host
• Identification Speed: ≤1 second
• FAR (False Acceptance Rate): ≤0.0001%
• FRR (False Rejection Rate): ≤1%
• Power Supply: 5V DC
• Operating Temperature: 0°C to 45°C
• Operating Humidity: 20% to 80%
• Installation: Wall-mounted
• Application: Offices, SMEs, schools, retail shops, factories

ZKTeco K20 Biometric Machine provides secure fingerprint time attendance management with reliable performance, easy connectivity, and efficient reporting, making it an ideal solution for businesses seeking accurate and automated employee attendance tracking.