Last Modified On: 13-07-2025ZKTeco G4 Pro Multi-Biometric Identification Terminal – Next-Gen Face, Card, Fingerprint & QR Access Solution
The ZKTeco G4 Pro is a cutting-edge multi-biometric terminal powered by Android 9.0 and designed for advanced access control and time attendance applications. Building on the success of the G4, this upgraded version introduces PoE power, 4G compatibility, and a dynamic QR code scanner, making it ideal for businesses and organizations in Bangladesh, South Asia, the Middle East, Africa, and Europe.
With Visible Light Facial Recognition, support for fingerprints, RFID cards, and QR codes, the G4 Pro offers secure and flexible identification options. It supports up to 50,000 users and 1 million transactions, making it perfect for large-scale enterprise security and workforce management.
Key Features of ZKTeco G4 Pro
- Multi-modal biometric authentication: Face, fingerprint (optional), RFID card, QR code
- Enhanced Visible Light Facial Recognition with a 2MP binocular camera
- Dynamic QR Code Scanning: Works with ZKBio CVSecurity mobile app and 3rd-party QR formats (PDF417, Aztec, Data Matrix, etc.)
- Powered by Android 9.0: Allows smooth performance and flexible third-party app integration
- Fast Recognition: Facial matching speed ≤ 1 second
- Variety of communication options: TCP/IP, RS485, USB Host, Wi-Fi, Bluetooth, 4G LTE (optional)
- 7-inch HD Touchscreen (720x1280) for user-friendly interface
- High storage capacity:
- Face/Card/User: 50,000
- Fingerprint: 30,000 (optional)
- Transactions: 1,000,000
- Access control features: Lock relay, Wiegand In/Out, exit button, alarm, door sensor, bell, etc.
- Integrated mini QR reader and support for third-party development using Android LCDP SDK
Why Choose ZKTeco G4 Pro in Bangladesh?
- Enterprise-grade performance for large offices, factories, and buildings
- Compatible with 4G networks across Asia, the Middle East, and Europe
- Plug-and-play integration with ZKBio CVSecurity and ZKBio Time
- Flexible power options: PoE and DC 12V
- Advanced algorithms: ZKFace 5.6.2 & ZKFinger 10.0
- Third-party ready: LCDP tool for fast application development
- Reliable in all environments: Works in humidity <90%, storage temperatures down to -25°C
Ideal Use Cases
- Corporate offices & high-security workplaces
- Government & military installations
- Universities, schools & examination centers
- Industrial zones & factories
- Large-scale time attendance systems
- Gated communities, apartment buildings & smart city projects
ZKTeco G4 Pro Price in Bangladesh
At Digi-Mark, the ZKTeco G4 Pro biometric terminal is available in the price range of ৳47,000 to ৳55,000, depending on configuration and quantity.
Bulk purchase and project discounts are available. Contact Digi-Mark today for a quote.
ZKTeco G4 Pro Overview
Special Offers at Digi-Mark
- Up to 15% discount on corporate or educational projects
- Combo deals available with turnstiles, flap barriers, and hotel locks
- Official warranty and after-sales service across Bangladesh
Certifications
- CE, FCC Certified
- ISO 9001 / ISO 14001 / ISO 20000 Compliant
- Meets international standards for biometric data security
Customer Feedback
- “Our office staff now logs in faster than ever. Easy integration with our existing ZKTeco access gates.” – Facility Manager, Dhaka
- “This is the future of access control. Face, card, fingerprint, QR—everything in one terminal!” – IT Admin, Chittagong
- “The 4G compatibility and remote management via ZKBio CVSecurity really helped our offsite projects.” – Project Head, Sylhet
FAQ
Q1: Does the G4 Pro support facial recognition in low light?
A: Yes, it features binocular cameras with visible light recognition that perform accurately even in dim lighting.
Q2: Can I use this with 4G SIM cards in Bangladesh?
A: Yes, G4 Pro supports major 4G bands compatible with networks in Bangladesh.
Q3: Is it compatible with third-party access systems?
A: Absolutely. It supports SDK integration via Android LCDP and Push SDK for customized third-party development.
Q4: Does it support QR code-based access control?
A: Yes, it can read dynamic QR codes from ZKBio CVSecurity app and also supports other formats like PDF417, Aztec, etc.
Q5: What is the warranty period?
A: Digi-Mark provides an official ZKTeco warranty and dedicated technical support in Bangladesh.