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Time Recording
  • K40 Time Clock Rfid Id Card Reader Linux Fingerprint Time Attendance System
  • K40 Time Clock Rfid Id Card Reader Linux Fingerprint Time Attendance System
  • K40 Time Clock Rfid Id Card Reader Linux Fingerprint Time Attendance System
  • K40 Time Clock Rfid Id Card Reader Linux Fingerprint Time Attendance System
  • K40 Time Clock Rfid Id Card Reader Linux Fingerprint Time Attendance System
K40 Time Clock Rfid Id Card Reader Linux Fingerprint Time Attendance System

K40 Time Clock Rfid Id Card Reader Linux Fingerprint Time Attendance System

$10.00-$47.00/ Piece|1 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 50 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 30 pieces）
Language OEM（Min.Order: 1 pieces）
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K40 Time Clock Rfid Id Card Reader Linux Fingerprint Time Attendance System

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Biometric Authentication: Equipped with an optical fingerprint scanner for secure, contact-based employee identification, ensuring only authorized personnel can clock in/out.
  • Multi-Mode Identification: Supports RFID card reading and fingerprint scanning, enabling flexible authentication options for diverse workplace needs.

Key features

  • 1. Material Technology

    • With a durable metallic body, ensure long-lasting reliability in demanding environments*

  • 2. Interactive Design

    • With a responsive touchscreen and numeric keypad, navigate settings and input data effortlessly, supporting both biometric and manual entry methods*

  • 3. Performance Parameters

    • **With an optical fingerprint

Product details

K40 Time Clock Rfid Id Card Reader Linux Fingerprint Time Attendance System

The K40 Time Clock RFID ID Card Reader is a sleek, Linux-based biometric attendance system designed for secure and efficient employee time management. Equipped with an optical fingerprint sensor and RFID capabilities, it ensures high-precision identification while integrating seamlessly with enterprise systems.

Technical specifications

FeatureSpecificationApplication Scenario
Biometric SensorOptical fingerprint sensor (high-res)Accurate employee identification in busy environments
CommunicationUSB 2.0 interfaceDirect connectivity to PCs or servers
OS PlatformLinux-based systemSecure, customizable operation for IT teams
IdentificationCard + Fingerprint (dual mode)Multi-factor authentication for high-security zones
Optional FunctionsID card scanning, RFID supportTracking employee shifts and access control
MaterialDurable metallic alloy (aluminum)Withstands heavy use in industrial settings

Customization guide

Adjustable parameters:

  • Identification modes: Enable/disable RFID or fingerprint scanning to align with security protocols.
  • Integration: Customize ERP/payroll sync settings for real-time data flow.
  • OS settings: Tailor Linux configurations for specific network environments.

Get inspired

Enhance workplace efficiency with the K40’s robust biometric and RFID capabilities. Its secure design and Linux platform ensure compliance while adapting to diverse organizational needs—from small offices to large enterprises.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Processing Speed1 sec/scan+15% faster+30% faster*
Storage Capacity1,000 user records5,000 users10,000 users
ConnectivityUSB 2.0USB 3.0USB 3.0 + Wi-Fi
Optional FeaturesRFID + ID cardRFID + Facial IDRFID + Facial ID + NFC

Supplier's note

  1. Technical Breakthroughs:

    • The optical fingerprint sensor achieves 99.9% accuracy, reducing false positives in crowded environments.
    • Linux OS ensures zero-virus vulnerability, critical for data-sensitive industries.
    • Multi-protocol RFID supports global standards, enabling compatibility with legacy systems.

  2. Version Selection Guide:

    • Base Model: Ideal for SMEs needing basic attendance tracking (e.g., retail stores).
    • Advanced Model: Suitable for mid-sized enterprises requiring facial recognition (e.g., manufacturing plants).
    • Pro Model: Best for large corporations with complex needs (e.g., hospitals needing real-time access control and remote monitoring).

With the Pro’s triple-industry-standard RFID range, you can monitor entry across sprawling facilities. Pair its Wi-Fi connectivity with Linux’s open-source flexibility to automate payroll updates instantly.

*Performance gains vs. industry benchmarks.

Frequently asked questions

  • "Which K40 Time Clock model suits small businesses needing both fingerprint and RFID?"

  • "How to clean the fingerprint sensor on the K40 Time Attendance System?"

  • "Fingerprint vs RFID security: Which is more secure for time tracking?"

  • "Can the K40 Time Clock customize departments and shift schedules?"

  • "Is the K40 Time Attendance System compliant with labor laws?"

  • "Does the K40 integrate with ERP/payroll software for seamless data?"

  • "Is the K40 Time Clock easy to use for non-tech employees?"

  • "How does the K40 handle dual fingerprint and RFID identification?"

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Biometric AccuracyHigh-security offices, government facilitiesIndustry: 99% accuracyOur Base: 99.5% accuracy▲Our Advanced: 99.9% accuracy▲▲ (ISO/IEC 19794-2 compliant)
Communication ProtocolOffices with USB infrastructureIndustry: RS-232 (9600 bps)Our Base: USB 2.0 (480 Mbps)▲▲Our Advanced: USB 3.0 (5 Gbps)▲▲▲
Operating SystemIT departments preferring open-sourceIndustry: Proprietary OSOur Base: Linux (customizable)▲Our Advanced: Linux + API integration▲▲
Sensor TechnologyEnvironments with frequent moistureIndustry: Capacitive (85% accuracy in wet conditions)Our Base: Optical (95% accuracy▲)Our Advanced: Multi-spectral (99% accuracy▲▲)
Identification ModesMulti-factor authentication requirementsIndustry: Single-mode (card/fingerprint)Our Base: Dual-mode (card + fingerprint)▲Our Advanced: Quad-mode (card + fingerprint + RFID + ID)▲▲▲
Integration CapabilitiesCloud-based enterprisesIndustry: Standalone systemsOur Base: ERP/Payroll integration▲Our Advanced: Cloud API + real-time sync▲▲▲

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