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Global Hi-Tech Pte. Ltd. - Singapore
Biometric Face Recognition Terminals
Access Control - Attendance Series
Product Overview
The Go-Access Biometric Face Recognition Terminal series delivers fast, reliable, and secure multi-biometric authentication for modern access control and time-attendance applications. Supporting facial recognition, fingerprint scanning, and RFID card verification across four purpose-built models, the series addresses environments ranging from standard office deployments to high-security industrial facilities requiring IP65-rated outdoor durability. All models combine large-capacity user storage, high-speed verification, and seamless TCP/IP connectivity with intuitive touch interfaces — providing organizations with scalable biometric security solutions that integrate directly with third-party access control systems, electric locks, and door sensors.
Key Features & Benefits
High-Speed Multi-Biometric Verification
All models in the series deliver sub-1-second biometric verification across face recognition, fingerprint scanning, and RFID card reading — eliminating access bottlenecks at high-traffic entry points and ensuring smooth, uninterrupted workforce flow.
Large-Capacity User & Transaction Storage
With face capacities of up to 3,000 users, fingerprint storage up to 5,000 records, ID card capacity up to 10,000, and transaction logs reaching 200,000 records, the series scales from small offices to enterprise-wide deployments without infrastructure upgrades.
Fake Face Detection & Anti-Spoofing (GA-BFR-701 & GA-BFR-702)
Advanced liveness detection algorithms distinguish between real human faces and photographs or video spoofing attempts — significantly enhancing the security integrity of facial recognition authentication in high-security access control applications.
IP65 Weather & Dust Resistance (GA-BFR-704)
The GA-BFR-704’s IP65-rated enclosure provides complete dust protection and resistance to water jets — enabling reliable outdoor installation at building entrances, loading docks, and perimeter access points without weather protection enclosures.
Built-In Battery Backup
The GA-BFR-701 offers optional battery backup providing approximately 4 hours of continuous operation; the GA-BFR-702 includes a built-in 2000mAh battery — both ensuring uninterrupted access control during power outages without additional UPS infrastructure.
Model Comparison at a Glance
| Specification | GA-BFR-701 | GA-BFR-702 | GA-BFR-703 | GA-BFR-704 |
|---|---|---|---|---|
| Face Capacity | 3,000 | 2,000 | 1,500 | 1,500 |
| Fingerprint Capacity | 4,000 | 3,000 | 2,000 | 5,000 |
| ID Card Capacity | 10,000 | 3,000 | 2,000 | 10,000 |
| Transaction Capacity | 100,000 | 100,000 | 100,000 | 200,000 |
| Display | 4.3" Touch | 2.8" TFT | 2.8" TFT | 2.4" Touch |
| Face Recog. Speed | High speed | < 0.5 Sec | ≤ 0.5 Sec | < 1s |
| Communication | TCP/IP, RS232/485, USB | TCP/IP, USB, Wi-Fi (Opt.) | TCP/IP, USB-Host | TCP/IP, Wi-Fi, Wiegand, RS485 |
| IP Rating | — | — | — | IP65 |
| Battery Backup | Optional (~4 hrs) | Built-in 2000mAh | Optional | — |
| Operating Temp. | 0°C ~ 45°C | 0°C ~ 45°C | 0°C ~ 45°C | -5°C to 45°C |
| Dimensions (mm) | 193.6 x 165.2 x 86 | 180 x 154 x 34.2 | 167.5 x 148.8 x 32.2 | 185 x 58.5 x 20 |
Onboard Web Server (GA-BFR-704)
The GA-BFR-704 features an onboard web server for system configuration and management — enabling IT administrators to configure, monitor, and manage the device remotely via standard web browser without dedicated client software.
Seamless Access Control Integration
All models provide direct interface with 3rd party electric locks, door sensors, exit buttons, alarm outputs, and auxiliary inputs — enabling plug-and-play integration into existing access control infrastructure with no additional interface hardware.
Wiegand Output & RS485 (GA-BFR-704)
The GA-BFR-704 supports Wiegand output and RS485 communication for direct integration with industry-standard access control panels and building management systems commonly deployed in enterprise and campus environments.
Model Configurations
GA-BFR-701
Multi-Biometric Access Control & Time Attendance — 1.6 kg · 4.3” Touch
- 3,000 faces · 4,000 fingerprints · 10,000 ID cards · 100,000 transactions
- Face + fingerprint + RFID multi-biometric authentication — flagship enterprise model
- Photo-to-face detection & fake face anti-spoofing for high-security environments
- Optional battery backup — ~4 hours continuous operation during power outages
- TCP/IP, RS232/485, USB Host · Push data support · 12V 3A
- 0°C ~ 45°C · 20%–80% RH · 193.6 × 165.2 × 86 mm
GA-BFR-702
Multi-Biometric Terminal with IR Auto-Wake & Fake Face Detection — 2.8” TFT
- 2,000 faces · 3,000 fingerprints · 3,000 ID cards · 100,000 transactions
- Infrared auto-wake technology — reliable recognition in all ambient lighting
- Fake face detection · Face + fingerprint + RFID + keypad verification
- Built-in 2000 mAh battery backup · < 0.5 sec recognition speed
- TCP/IP, USB-Host · Wi-Fi optional · Push data · DC 12V 1.5A
- 0°C ~ 45°C · 20%–80% RH · 180 × 154 × 34.2 mm
GA-BFR-703
Compact Multi-Biometric Terminal — Standard Commercial & Office · 2.8” TFT
- 1,500 faces · 2,000 fingerprints · 2,000 ID cards · 100,000 transactions
- Face + fingerprint + RFID card + password flexible multi-factor security
- Lightweight compact design · ≤ 0.5 sec verification speed
- Optional battery backup · TCP/IP, USB-Host · Push data support
- DC 12V 1.5A · 0°C – 45°C · 167.5 × 148.8 × 32.2 mm
- Ideal for offices, industries, and high-security environments
GA-BFR-704
IP65-Rated Multi-Biometric Terminal — Indoor & Outdoor High-Security · 2.4” Touch
- 1,500 faces · 5,000 fingerprints · 10,000 cards · 200,000 transactions
- Face 3.5 algorithm · < 1s recognition speed · 0.5m–2m range · 1MP binocular camera
- IP65 weatherproof enclosure · −5°C to 45°C · 10%–90% RH
- TCP/IP, Wi-Fi (opt.), Wiegand output, RS485 · Onboard web server
- Linux OS · 1.2 GHz dual-core CPU · 256 MB RAM / 512 MB Flash · 12V 3A
- 185 × 58.5 × 20 mm · Outdoor perimeter & building entrance deployments
Ideal Applications
Corporate Offices & Business Premises
Multi-Biometric Auth
Access Logging
Deploy multi-biometric terminals at main entrances, server rooms, and restricted zones for fast employee authentication and comprehensive access logging. The GA-BFR-703 and GA-BFR-704 are ideally suited to standard office environments requiring reliable biometric access control with minimal installation complexity.
Industrial Facilities & Manufacturing Plants
Battery Backup
Large Workforce
The GA-BFR-701's large storage capacity, battery backup, and robust construction make it the preferred choice for industrial facilities with large workforces, high-traffic shift changes, and environments where power reliability cannot be guaranteed.
Outdoor & Perimeter Access Control
IP65 Rated
Weatherproof
The GA-BFR-704's IP65-rated weatherproof enclosure enables outdoor installation at building perimeters, car park barriers, loading dock entrances, and site security checkpoints without protective housing requirements.
Time & Attendance Management
HR Integration
Payroll
All models support comprehensive time and attendance functionality including scheduled bell, self-service query, automatic status switching, and photo ID capture — providing accurate workforce attendance records for payroll and HR management integration.
High-Security Environments
Anti-Spoofing
Government / Finance
Fake face detection (GA-BFR-701 and GA-BFR-702), multi-factor verification options, and advanced encryption make the series suitable for government facilities, data centres, financial institutions, and other environments where biometric spoofing resistance is a primary requirement.
Healthcare & Educational Institutions
High Throughput
Campus Security
The intuitive touch interface, fast recognition speeds, and large transaction capacities of the series support high-throughput access management for hospital staff zones, laboratory access, and campus security applications.
Why Choose Global Hi-technologies?
System Design & Integration
Custom cargo locking solutions engineered for your operational workflow — from single-route deployments to enterprise-scale fleet security covering thousands of assets across international supply chains.
Advanced Technology Support
AI-assisted tracking and seamless platform integration ensure your Digital GPS Lock deployment works with existing fleet management and telematics infrastructure without requiring parallel systems or duplicate dashboards.
Reliable Deployment
Professional installation, commissioning, and operator training delivered by experienced field teams — ensuring your locking solution is correctly configured, tested, and operational from day one.
Long-Term Aftersales Support
Dedicated aftersales service with ongoing maintenance, technical assistance, and firmware support. Our team remains available throughout the product lifecycle to ensure uninterrupted cargo security performance.
Warranty & Coverage
Standard 12-month warranty included on all Digital GPS Lock units. Extended warranty packages available on request. Contact the Go-Access India sales team for details on coverage options and service agreements.
Frequently Asked Questions
Which model is best for outdoor installation?
The GA-BFR-704 is the only IP65-rated model in the series and is specifically designed for both indoor and outdoor installation. Its weatherproof enclosure, extended temperature range (-5°C to 45°C), and humidity resistance (10% to 90% RH) make it the definitive choice for outdoor access control applications.
How does fake face detection work?
The GA-BFR-701 and GA-BFR-702 use liveness detection algorithms to analyse facial characteristics in real time, identifying and rejecting authentication attempts using photographs, video playback, or 3D masks. This prevents spoofing attacks and ensures that only physically present, live individuals can authenticate.
Can these terminals integrate with our existing access control system?
All models provide standard access control interfaces including 3rd party electric lock outputs, door sensor inputs, exit button inputs, and alarm outputs. The GA-BFR-704 additionally supports Wiegand output and RS485 communication for direct connection to industry-standard access control panels.
What happens during a power outage?
The GA-BFR-701 supports optional battery backup providing approximately 4 hours of continuous operation. The GA-BFR-702 includes a built-in 2000mAh battery backup. For the GA-BFR-703 and GA-BFR-704, external UPS solutions are recommended for power continuity requirements.
How many users can be enrolled in each terminal?
Face enrollment capacity ranges from 1,500 (GA-BFR-703 and GA-BFR-704) to 3,000 (GA-BFR-701). Fingerprint capacity ranges from 2,000 (GA-BFR-703) to 5,000 (GA-BFR-704). For large enterprise deployments, contact our technical team to discuss multi-device network enrollment and synchronization.
What card technologies are supported?
The GA-BFR-704 supports 125 kHz ID cards and 13.56 MHz IC cards (Mifare). The GA-BFR-702 supports Mifare as an optional module. All models with RFID capability support standard proximity card formats used in existing access control deployments.
Request a Consultation
Looking to deploy intelligent GPS locking solutions for your logistics, customs, or freight operation? Contact Go-Access for professional site assessment, system design consultation, and competitive pricing.
