Asia-Teco K2 TTLock NFC RFID Fingerprint Keypad + WiFi Gateway
Asia-Teco K2 TTLock NFC RFID Fingerprint Keypad + WiFi Gateway
Asia-Teco K2/K2F TTLock Smart Access Control Keypad — Fingerprint, NFC, RFID & Bluetooth
Upgrade your entryway with the Asia-Teco K2/K2F TTLock Smart Keypad — a robust, metal alloy access control reader that brings together fingerprint recognition, NFC, RFID (13.56 MHz card), PIN code, and Bluetooth connectivity in a single, weatherproof device. Whether you're securing a home, office, rental property, or commercial space, this intelligent keypad gives you full control from your smartphone via the free TTLock app.
Made in Mainland China.
⚠️ Remote Control Note: Remote management requires a compatible TTLock WiFi Gateway (G2, G3, or G3P — sold separately). Without a gateway, the keypad operates via Bluetooth range only.
Key Features
- Multiple Unlock Methods: TTLock App, PIN code, NFC/RFID card (13.56 MHz), remote control, and time-limited temporary passwords — all manageable from your phone.
- Smart App Management: Generate and schedule time-restricted passcodes directly from the TTLock app. Grant or revoke access instantly, no locksmith needed.
- Cloud Data Storage: User credentials and access logs are securely stored in the cloud, so you can add or remove users anytime, from anywhere.
- Remote Attendance & Access Logs: Review full entry history and attendance records remotely through the app — ideal for offices, rentals, and shared spaces.
- Multi-System Management: One TTLock app manages multiple access points, making it easy to scale from a single door to an entire property.
- eKey Sharing: Share digital keys (eKeys) through the app with customizable authorization levels — ideal for temporary guests, cleaners, or contractors.
- Keypad Lockout Protection: After 5 consecutive incorrect PIN attempts, the keypad locks for 5 minutes, deterring unauthorized entry attempts.
- Pseudo Passcode Support: Add random digits before or after your real code for extra privacy — the lock recognizes the valid sequence embedded within.
- Auto-Lock: Automatically re-locks within 5 seconds of an unlock event for continuous security.
- Real-Time Push Notifications: Administrators receive instant app alerts whenever the door is accessed. A notification is also sent if the lock is reset.
- IP54 Rainproof Rating: Weatherproof construction suitable for outdoor use in rain and dust-prone environments.
- Metal Alloy Build: Durable, premium housing resists tampering and everyday wear.
- CE & FCC Certified: Meets international safety and electromagnetic compliance standards.
Specifications
| Brand | Asia-Teco |
| Model | K2 / K2F-TTLOCK |
| App | TTLock (iOS & Android) |
| Connectivity | Bluetooth + Optional WiFi Gateway (G2, G3, G3P) |
| Card Standard | 13.56 MHz NFC/RFID |
| Weatherproofing | IP54 Rainproof |
| Housing Material | Metal Alloy |
| Certifications | CE, FCC |
| Origin | Mainland China |
What's in the Box?
Asia-Teco K2/K2F TTLock Keypad unit (gateway sold separately). Please refer to product images for full package contents.
Learn More About Smart Home Security
For guidance on best practices in home and property access security, visit the U.S. Consumer Product Safety Commission (CPSC) for consumer safety information and standards.
Frequently Asked Questions
Q: Does the Asia-Teco K2/K2F TTLock Keypad work without a WiFi gateway?
A: Yes — the K2/K2F keypad works via Bluetooth for nearby access control using the TTLock app on your smartphone. However, for remote control and management over the internet (from anywhere in the world), you will need to purchase a compatible TTLock WiFi Gateway (G2, G3, or G3P) separately.
Q: What types of cards are compatible with the 13.56 MHz RFID reader?
A: The keypad supports standard 13.56 MHz NFC/RFID cards and key fobs, which are widely available and commonly used in access control systems. This includes IC cards, Mifare Classic cards, and most NFC-enabled smartphones.
Q: Can I give temporary access to guests or service personnel?
A: Absolutely. Through the TTLock app, you can generate time-limited temporary passwords or eKeys and share them directly. You set the exact start and end time for access, and the credentials expire automatically — no need to change codes or collect physical keys afterward.
Q: Is the K2/K2F keypad suitable for outdoor installation?
A: Yes. The keypad carries an IP54 rainproof rating, making it suitable for outdoor doors exposed to rain and dust. Its metal alloy housing also provides durability against physical wear and tampering.
Q: How many users can be managed on one TTLock account?
A: The TTLock platform supports managing multiple users across multiple access points from a single app account. Users can be added or removed at any time, and full access history logs are stored securely in the cloud for review.