K21

K21 Pro | Rfid + Fingerprint Time & Attendance System

Is manual attendance tracking costing your business time, accuracy, and security?

Meet the future of workforce management: the K21 Pro | Rfid + Fingerprint Time & Attendance System. Designed to eliminate attendance fraud, reduce payroll errors, and improve operational efficiency, this all-in-one biometric solution is trusted by organizations across industries.

Why the K21 Pro Stands Out

The K21 Pro isn’t just a device—it’s a powerful attendance and access control ecosystem.

Powerful Biometric Accuracy

Equipped with an advanced fingerprint sensor and a 500 DPI optical sensor, the K21 Pro ensures accurate recognition every time. With an impressive FAR of ≤0.0001% and FRR of ≤1%, it effectively eliminates buddy punching and time theft.

Dual Authentication: RFID + Fingerprint

The K21 Pro combines fingerprint scanning with RFID card authentication, allowing employees to check in through either method—or both.

High-Speed, High-Capacity Performance

800 fingerprint capacity
800 RFID card capacity
80,000 transaction storage

Real-Time Data with Push Protocol

The system supports Push Data, ensuring all attendance logs sync in real-time with cloud-based platforms like eTimeTracklite.

Multiple Communication Options

Built-in TCP/IP and USB ports provide seamless integration into any network.

Dual Operating Modes

SSR Mode (Standalone): Download reports directly.
Software Mode: Full integration with desktop/web platforms like eTimeTracklite.

Compact, Stylish, and Functional Design

At just 185 x 138 x 45mm, it’s modern and sleek for office walls, entryways, or factory gates.

Key Features at a Glance

Feature	Specification
Fingerprint Capacity	800
Card Capacity	800
Transaction Storage	80,000
Identification Speed	≤ 1 second
Sensor	500 DPI Optical Sensor
LED Indicators	Green/Red
Communication	TCP/IP, USB
Operating Temp	0°C to 45°C
Operating Humidity	20% – 80%
Power Supply	5V DC, 0.8 Amps
Modes Supported	SSR Mode, Software Mode
Speaker	Mini Speaker (Bell Scheduling Support)

Ideal Applications Across Industries

Corporate Offices: Maintain logs, streamline payroll, restrict access.
Educational Institutions: Monitor student and faculty attendance.
Manufacturing Units: Track shifts and restrict unauthorized access.
Gyms & Clubs: Authenticate members and control access.
Healthcare Facilities: Secure critical areas like labs and ICUs.

Compatible Software & SDK

ePush Service Web
eTimeTracklite (Desktop and Web)

A Look at the Benefits

Improved Accuracy: Eliminate buddy punching.
Increased Security: Access only by verified personnel.
Reduced Payroll Errors: Real-time syncing reduces disputes.
Cost Savings: No manual registers or paperwork.
Productivity Boost: Instant check-ins reduce queues.

How the K21 Pro Outperforms Traditional Systems

Feature	K21 Pro	Traditional Systems
Fingerprint Authentication	Yes	No
RFID Support	Yes	Limited
Real-Time Sync	Yes	No
Dual Mode Operation	Yes	No
Software Integration	Yes	Rare
Cloud Compatibility	Yes	No
Design & Aesthetics	Compact	Bulky

Future-Ready with Advanced Biometrics

The K21 Pro’s Algorithm Version 10 provides fast, precise recognition—even under conditions like humidity or worn fingerprints.

Environmental Resilience

The K21 Pro works in:

Temperature: 0°C to 45°C
Humidity: 20% to 80%

Hassle-Free Setup and Maintenance

Plug-and-play installation
USB firmware updates
Log backup & restore
Self-service log query

Conclusion:

The K21 Pro is more than a biometric tool—it’s your partner in workforce optimization. With real-time sync, high-speed verification, and unmatched reliability, the K21 Pro redefines attendance management for modern businesses.

Explore top-rated models like the ATSS K21 Pro and choose the best for your facility today. ATSS – Call:91500 12345.