B4+ Finger + card+ wifi(Optional) Time Attendance machine

The B4+ is a hybrid biometric time attendance system that combines fingerprint recognition, RFID card authentication, and optional WiFi connectivity for seamless workforce management. HR professionals, facility managers, and enterprise administrators use this device to eliminate buddy punching, reduce payroll errors, and maintain accurate attendance records across multiple shifts. This system solves the critical problem of manual attendance tracking inefficiencies while providing real-time data synchronization and comprehensive audit trails for compliance requirements.

Product Overview

The B4+ Time Attendance Machine operates on advanced biometric technology that captures and stores unique fingerprint templates using optical or capacitive sensors, ensuring 99.9% accuracy in employee identification. The device features dual authentication modes allowing users to clock in via fingerprint scanning or RFID card tapping, with optional WiFi/Ethernet connectivity enabling cloud-based data synchronization. The system utilizes encrypted data transmission protocols to protect sensitive employee information while maintaining local backup storage for uninterrupted operation during network outages.

This model distinguishes itself through its flexible deployment architecture, supporting both standalone operation and networked multi-device installations. The B4+ integrates with standard HR management software through API connectivity, eliminating manual data entry and reducing administrative overhead by up to 70%. With a user-friendly 3.5-inch color touchscreen interface, the device accommodates up to 3000 fingerprint templates and 5000 RFID card records, making it ideal for mid-sized to large enterprises with 500-2000 employees.

Key Specifications

Specification	Details
Product Type	Hybrid Biometric Time Attendance System
Brand	B4+ (Professional Series)
Origin	Original/Authentic
Warranty	7 days on manufacturing defects
Shipping	1-5 days from Bengaluru
Delivery	7-8 days across India
Support	24/7 via Email and WhatsApp
Fingerprint Capacity	Up to 3000 templates with 1:N matching
Card Capacity	5000 RFID card records
Display	3.5-inch color touchscreen LCD
Recognition Speed	Less than 1 second per scan
Connectivity	WiFi 802.11b/g/n, Ethernet RJ45, USB 2.0
Storage	32GB internal memory with cloud backup option

Key Features

• Dual Biometric Authentication: Fingerprint scanning with RFID card backup ensures multiple verification methods, reducing false rejections and unauthorized access attempts by 95%
• Optional WiFi Connectivity: Real-time data synchronization to cloud servers or local network, enabling remote attendance monitoring and instant reporting from any location
• High-Speed Recognition: Sub-second fingerprint matching using advanced algorithms processes up to 60 employees per minute during peak hours without queue bottlenecks
• Large User Capacity: Stores 3000 fingerprint templates and 5000 RFID cards, supporting enterprise-scale deployments without database fragmentation
• Encrypted Data Protection: Military-grade AES-256 encryption secures all biometric data and attendance logs against unauthorized access or data breaches
• Offline Operation Mode: Autonomous functionality during network disconnections with automatic synchronization when connectivity resumes
• Comprehensive Reporting: Generates detailed attendance reports, late arrival analytics, overtime calculations, and absenteeism trends for HR decision-making

Applications and Use Cases

• Manufacturing and Industrial Facilities: Track shift-based workforce attendance across multiple production lines with real-time dashboard monitoring, ensuring labor compliance and preventing unauthorized overtime claims
• Corporate Office Environments: Manage flexible working hours and hybrid work arrangements while maintaining accurate attendance records for payroll processing and performance evaluations
• Educational Institutions: Monitor staff attendance, faculty punctuality, and student entry-exit logs with automated notifications to parents and administrators for enhanced campus security
• Healthcare Facilities: Maintain precise nursing shift records, doctor schedules, and emergency response team availability with audit trails for regulatory compliance and patient safety documentation
• Retail and Hospitality: Track employee shift patterns, break times, and labor cost allocation across multiple store locations with centralized reporting for franchise management
• Government and Public Sector: Ensure transparent attendance tracking with tamper-proof records, supporting civil service regulations and departmental accountability requirements

How to Use

Begin by enrolling employee fingerprints through the device's enrollment mode, which captures 4-5 finger samples per person for enhanced recognition accuracy. Access the touchscreen menu, navigate to Administration Settings, and select Fingerprint Enrollment. Guide each employee to place their finger on the scanner surface, ensuring proper contact with the sensor. The system automatically stores encrypted templates after successful capture. Simultaneously, assign RFID cards by scanning each card's unique identifier and linking it to the corresponding employee profile for backup authentication.

For daily operation, employees simply place their registered finger on the scanner or tap their RFID card against the reader during arrival and departure. The device instantly matches the biometric data against stored templates, displaying employee name, time, and status on the touchscreen. If WiFi is enabled, attendance data automatically uploads to the connected server or cloud platform in real-time. Configure report generation schedules through the admin panel to receive daily, weekly, or monthly attendance summaries via email. For troubleshooting, access the device logs through the Settings menu to diagnose recognition failures or connectivity issues.

Frequently Asked Questions

What is the fingerprint recognition accuracy rate of the B4+ system?

The B4+ achieves 99.9% recognition accuracy through advanced optical fingerprint sensing technology combined with sophisticated matching algorithms. The system captures 1024x1024 pixel resolution fingerprint images and compares them against stored templates using minutiae-based matching. False rejection rates remain below 0.1%, while false acceptance rates are maintained at less than 0.01%, meeting international biometric standards for enterprise security applications.

Can the B4+ operate without internet connectivity?

Yes, the B4+ functions completely autonomously in offline mode, storing all attendance data locally in its 32GB internal memory. The device can operate indefinitely without network connectivity, recording up to 100,000 attendance transactions. When WiFi or Ethernet connectivity is restored, the system automatically synchronizes all offline records to your cloud server or local network storage, ensuring no data loss and maintaining historical accuracy.

How many employees can the B4+ support simultaneously?

The B4+ can enroll up to 3000 unique fingerprint templates and 5000 RFID card records, making it suitable for organizations with 1500-2000 active employees. The system processes recognition at sub-second speeds, handling 60+ attendance transactions per minute during peak hours. For larger enterprises exceeding 3000 employees, multiple B4+ units can be networked together through WiFi or Ethernet, with centralized database synchronization managing all attendance data across locations.

Is the B4+ compatible with existing HR management software?

The B4+ supports integration with most standard HR and payroll management systems through USB data export, CSV file format compatibility, and optional API connectivity. The device exports attendance logs in multiple formats including Excel, PDF, and XML, enabling seamless import into systems like SAP SuccessFactors, ADP Workforce Now, BambooHR, and custom enterprise solutions. Contact our technical support team for specific integration requirements with your existing software platform.

What security measures protect the biometric data stored in the B4+?

The B4+ employs military-grade AES-256 encryption for all biometric templates and attendance records stored locally. Fingerprint data is encrypted immediately upon capture and never stored in plaintext format. The device includes role-based access control requiring administrator authentication for sensitive operations. All data transmission over WiFi/Ethernet uses SSL/TLS encryption protocols. Additionally, the system maintains comprehensive audit logs recording all access attempts, modifications, and data exports for compliance and security investigations.

When will I receive my order?

Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.

What is your return and warranty policy?

We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.

Are bulk discounts available?

Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.

Why Buy from The Engineer Store

• Genuine Products: Sourced directly from authorized distributors with authentication certificates and warranty verification
• Expert Team: Our technical team validates every product before listing and provides pre-purchase consultation for system sizing
• Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse with real-time tracking updates
• Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat
• Payment Options: COD, UPI, credit/debit cards, net banking, and EMI available for purchases above specified amounts
• Technical Support: 24/7 expert guidance via email and WhatsApp for installation, configuration, and troubleshooting
• Returns: 7-day return policy on manufacturing defects only with hassle-free replacement process
• Installation Assistance: Complimentary guidance for system setup, employee enrollment, and software integration

Buy B4+ Finger + card+ wifi(Optional) Time Attendance machine Online in India

Purchase the B4+ Finger + card+ wifi(Optional) Time Attendance machine online at The Engineer Store, India's trusted source for genuine biometric and attendance management systems. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on B4+ Finger + card+ wifi(Optional) Time Attendance machine with fast shipping, expert installation support, and comprehensive technical guidance.

Our team in Bengaluru is available 24/7 to support your journey from product selection to successful deployment and integration with your existing HR infrastructure.