Asia-Teco AI20 Face Recognition WiFi Time Attendance Terminal
Asia-Teco AI20 Face Recognition WiFi Time Attendance Terminal
Asia-Teco AI20 Biometric Face Recognition Access Control & Time Attendance Terminal
Streamline workforce management and secure your premises with the Asia-Teco AI20 — a smart, wall-mountable biometric terminal featuring live face recognition, touch LCD, WiFi connectivity, and free cloud-based attendance software. With capacity for up to 5,000 users and 500,000 log records, this device is built for small offices, large enterprises, and everything in between.
Made in China.
Why Choose the Asia-Teco AI20?
- 99.70% Recognition Accuracy — Powered by a multi-task cascaded convolutional neural network (MTCNN) for dynamic face detection, tracking, and recognition at up to 2.5 meters distance.
- Dual-Camera Anti-Spoofing — A 2MP color camera paired with a 2MP infrared camera delivers live detection, blocking attempts using photos, videos, or printed images.
- Ultra-Fast Verification — Identifies registered users in ≤0.2 seconds, keeping traffic flowing smoothly.
- Triple Verification Modes — Choose from face recognition, PIN/password, or ID/IC card — or combine them for layered security.
- Wide Dynamic Range (WDR) — Accurately reads faces in strong light, low light, and backlit environments. Built-in LED soft fill light activates automatically in dark conditions.
- Free Attendance Software — Includes both local desktop software and a web-based cloud platform at no extra cost, plus free Cloud API & SDK for custom integrations.
- Multi-Language Support — Supports 20+ languages including English, Spanish, Arabic, French, Portuguese, Italian, Japanese, Thai, Farsi, and more. Note: Default language is English. Please contact us before ordering if you need a different language — language cannot be changed after leaving the factory.
- Flexible Connectivity — TCP/IP, WiFi, and USB (USB 2.0) ensure seamless integration into existing networks.
- Versatile Installation — Wall-mounted or turnstile-compatible for diverse entry points.
Complete Technical Specifications
| Screen | 2.8-Inch HD TFT Color LCD with Touch Keypad |
| Operating System | Linux 4.19 |
| CPU | 800MHz Single-Core ARM Cortex-A7 |
| NPU | 800G (0.8T) Computing Power |
| RAM / ROM | 256MB DDR3L / 4GB eMMC |
| Camera | 2MP Color Camera + 2MP Infrared Camera |
| Face Capacity | 5,000 Users |
| Card Capacity | 5,000 |
| Password Capacity | 5,000 |
| Log / Record Capacity | 500,000 |
| Recognition Accuracy | 99.70% |
| Recognition Speed | ≤0.2 seconds |
| Detection Range | 0.5 – 2.5 m (0.5 – 1.5 m with live detection enabled) |
| Connectivity | TCP/IP, WiFi, USB 2.0 |
| Access Control Interface | Lock output, Doorbell/Ring/Alarm output, Wiegand input/output |
| Mobile App | Free mobile app unlock supported |
| Power Supply | DC 12V 1A |
| Working Temperature | 0°C – 45°C |
| Working Humidity | 20% – 90% |
| Installation | Wall-Mounted / Turnstile |
| Model | AI20-WiFi-EM / AI20 |
| Country of Origin | Made in China |
What's Included
- Asia-Teco AI20 Face Recognition Terminal
- Free local desktop attendance software
- Free web-based cloud attendance software
- Free Cloud API & SDK
- Free mobile app access
Ideal For
- Corporate offices and enterprise workforce management
- Schools, hospitals, and government facilities
- Factories, warehouses, and industrial sites
- Retail locations, gyms, and co-working spaces
- Turnstile gates and secured entryways
For more information on best practices for workplace access control security, visit the Cybersecurity and Infrastructure Security Agency or explore general workplace safety guidance at OSHA.gov.
Frequently Asked Questions
Q: How many users and records can the Asia-Teco AI20 face recognition terminal store?
A: The AI20 supports up to 5,000 registered users (face, card, and password each), and can store up to 500,000 attendance log records, making it suitable for medium-to-large organizations.
Q: Does this biometric time attendance system work without an internet connection?
A: Yes. The device operates independently on a local network via TCP/IP or USB. WiFi connectivity and the cloud-based attendance platform are optional additions that enhance remote management capabilities.
Q: Can the Asia-Teco AI20 be integrated with existing access control hardware?
A: Absolutely. The terminal includes Wiegand input/output, lock output, and doorbell/alarm output interfaces, enabling straightforward integration with most existing door locks, turnstiles, and access control systems. Free Cloud API & SDK are also available for custom software development.
Q: What languages does the AI20 face recognition system support?
A: The device supports 20+ languages including English, Spanish, Arabic, French, Portuguese, Italian, Japanese, Thai, Farsi, and more. The default factory language is English. If you require a specific language, please contact customer service before placing your order, as language settings cannot be changed after the device leaves the factory.
Q: How does the live face detection prevent spoofing attempts?
A: The AI20 uses a dual-camera system — one 2MP color camera and one 2MP infrared camera — working together to perform dynamic liveness detection. This method distinguishes a real, live face from flat photographs, printed images, or video playback, significantly enhancing security.