Waterproof RFID QR Code Keypad Door Reader – TTLock IP67

Asia-Teco K3Q Waterproof RFID & QR Code Smart Access Control Keypad

Take control of who enters your property with the Asia-Teco K3Q Smart Access Control Keypad — a professional-grade, IP67-rated outdoor door reader that combines RFID card scanning, 2D QR code reading, PIN keypad entry, and full smartphone app management in one sleek ABS/acrylic panel. Whether you're securing a home, office, hotel, or rental property, this versatile keypad gives you multiple flexible entry methods and powerful remote management tools right from your phone.

Multiple Entry Methods — One Powerful Device

• TTLock App: Unlock directly from your smartphone via Bluetooth.
• QR Code: Generate and share time-limited QR codes with guests, visitors, or employees through any social app or messaging platform.
• 13.56 MHz IC Card (RFID): Fast, tap-and-go access for up to 2,000 registered cards.
• PIN Keypad: Supports up to 500 unique password codes for individual or shared access.
• Remote Control: Compatible with the optional R1 remote control key for hands-free convenience.
• Temporary Passwords: Issue one-time or scheduled entry codes for deliveries, contractors, and short-term guests.

Outdoor-Ready IP67 Waterproof Construction

Rated IP67, this keypad is fully dust-tight and protected against water immersion — built tough enough for rain, humidity, and demanding outdoor environments. The compact 80mm × 126mm × 19mm form factor mounts cleanly on gates, doors, and entry points.

Smart Home & Platform Integration

• Compatible with TTLock App, TTHotel, and Sciener Web System for centralized management.
• Works with Amazon Alexa and Google Assistant for hands-free voice control.
• Connect to Wi-Fi via the optional G2 Bluetooth Gateway for remote access from anywhere.
• Supports Android 4.3+ and iOS 7.0+ devices.

Time & Attendance Tracking

Built-in time attendance functionality lets businesses track employee clock-in and clock-out records directly through the TTLock ecosystem — a smart addition for small offices, warehouses, and commercial properties.

Key Specifications

What's in the Box

• Access Control Unit × 1
• Fixed Mounting Bracket × 1
• Expansion Tubes × 4
• Screws (4 + 1) × 5
• Hexagon Screwdriver × 1
• User Manual × 1
• G2 Wi-Fi Gateway × 1 (Optional)
• R1 Remote Control × 1 (Optional)

For general guidance on electronic access control standards and best practices, visit the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: Does this RFID QR code keypad work without a Wi-Fi connection?

A: Yes. The Asia-Teco K3Q connects to your smartphone via Bluetooth for local unlocking without any internet or Wi-Fi connection. For remote access and management from outside Bluetooth range, you can add the optional G2 Bluetooth-to-Wi-Fi Gateway, which bridges the device to your home or business network.

Q: How many people can be registered on this access control keypad?

A: The K3Q supports up to 2,000 IC RFID cards and up to 500 unique PIN codes, making it well-suited for hotels, offices, apartment complexes, or any multi-user environment. QR codes can also be generated and shared on demand for temporary or visitor access.

Q: Is the QR code reader compatible with dynamic or time-limited QR codes?

A: Yes. Through the TTLock and TTHotel apps, you can generate both permanent and time-limited QR codes, allowing you to grant scheduled or one-time access to guests, delivery personnel, or contractors — and revoke access instantly when no longer needed.

Q: What is the IP67 waterproof rating, and can this keypad be mounted outdoors?

A: IP67 means the unit is fully dust-tight and rated to withstand temporary immersion in water up to 1 meter for 30 minutes. This makes it fully suitable for outdoor gates, building entrances, and covered exterior doors exposed to rain or high humidity.