WiFi Fingerprint Door Access Control – RFID, LCD & Tuya App
WiFi Fingerprint Door Access Control – RFID, LCD & Tuya App
Smart Standalone Biometric Door Access Controller with WiFi & Tuya App
Take full control of who enters your property with the Asia-Teco WiFi Fingerprint Door Access Control System. Featuring a bright LCD screen, touch keypad, fingerprint reader, 125 kHz RFID card support, and full Tuya App integration, this IP66-rated waterproof panel delivers multi-layer security for homes, offices, warehouses, and more — all manageable from your smartphone, anywhere in the world.
Key Features
- Multiple Access Methods: Unlock with fingerprint, RFID card, PIN code, or remotely via the Tuya smartphone app (iOS & Android).
- LCD Display & Touch Keypad: Crisp OLED-style display with backlit keypad; auto-off after 20 seconds for energy efficiency.
- IP66 Waterproof Rating: Built with durable ABS material and rated IP66 — suitable for outdoor installations in rain and dust.
- Tuya App Smart Control: Add or delete users remotely, set time-restricted access, issue temporary one-time or period-based passwords, and review full entry logs — all from your phone over WiFi, 3G, 4G, or 5G.
- Wiegand Interface: Supports Wiegand 26–44-bit input & output (EM card); Mifare card version supports Wiegand 26–44-bit, 56-bit, and 58-bit (customization available). Functions as a standalone Wiegand reader with LED & buzzer output.
- Tri-Color LED Status Display: Instant visual feedback for access granted, denied, or alarm states.
- Integrated Alarm & Buzzer: Built-in alarm and buzzer for tamper alerts. Anti-tamper light dependent resistor (LDR) included.
- Relay Output Modes: Supports both Pulse mode and Toggle mode via one relay — compatible with electric locks, magnetic locks, and strike locks.
- Interlock for Double Doors: Two units can be interlinked to manage a two-door airlock or secure vestibule setup.
- Doorbell Notification: Built-in doorbell call notice — get alerted on your phone when someone is at the door.
- User Data Transfer: Easily transfer user data between devices for quick system upgrades or expansions.
- PIN Flexibility: Set 4–6 digit PINs for each user; supports card block enrollment for bulk user management.
Technical Specifications
| Brand | Asia-Teco |
| Model | CHD3-EM-WIFI-Doorbell / CFD3-EM-WIFI-Fingerprint |
| Display | LCD / OLED with backlit touch keypad |
| Card Frequency | 125 kHz (EM card); Mifare optional |
| Waterproof Rating | IP66 |
| Connectivity | WiFi (Tuya platform); Remote access via 3G/4G/5G |
| Interface | Lock Control, Exit Button, Door Contact Input, Wiegand |
| Relay | 1 relay; Pulse & Toggle modes |
| PIN Length | 4–6 digits |
| Material | ABS Plastic |
| App Compatibility | Tuya Smart / Smart Life (iOS & Android) |
| Country of Origin | Made in Mainland China |
Why Choose This Access Control System?
Whether you're securing a home front door, office entry, server room, or gated area, this all-in-one smart panel eliminates the need for traditional keys. Grant temporary access to delivery personnel, restrict employee entry hours, and monitor who comes and goes — all from the palm of your hand. The IP66 weatherproof enclosure ensures reliable performance year-round, indoors or out.
For more information on best practices for physical security systems and electronic access control, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: Does this WiFi fingerprint door access control work with the Tuya Smart or Smart Life app?
A: Yes. This access control panel is fully compatible with the Tuya Smart platform, which includes both the Tuya Smart app and the Smart Life app. You can add and delete users, issue temporary passwords, set time-based access restrictions, and view entry logs — all remotely from your iOS or Android smartphone.
Q: Is this RFID access controller suitable for outdoor installation?
A: Absolutely. The unit carries an IP66 waterproof and dust-resistant rating, making it well-suited for outdoor use in rain, humidity, and dusty environments. Its sturdy ABS housing is designed to withstand everyday exposure to the elements.
Q: What types of credentials does this biometric access control system support?
A: This system supports multiple access methods: fingerprint biometric recognition, 125 kHz RFID/EM cards (Mifare card version available via customization), 4–6 digit PIN codes, and remote smartphone unlock via the Tuya app over WiFi or mobile data (3G/4G/5G).
Q: Can I use this unit as a Wiegand reader connected to a separate access controller?
A: Yes. The device supports Wiegand 26–44-bit input and output for EM card versions, and Wiegand 26–44-bit, 56-bit, and 58-bit for Mifare card versions. It can function as a standalone Wiegand reader with dedicated LED and buzzer output for integration with third-party access control panels.