Welcome to TDLOCKS

Technical Specifications:
Power Supply: AC 220V ±10%, 50/60Hz
Max Load Capacity: 500W (10A)
Transmitter Frequency: 433/580MHz
Compatibility: Works with both DC and AC motors
TD Power-Off Control System 5.0 – Intelligent Security for Roller Shutters
Key Features:
🔌 Smart Power Management – Automatically cuts off motor power when locked to prevent unauthorized operation.
🛑 Obstacle Detection (Optional) – Stops door movement upon detecting obstructions for enhanced safety.
🔊 Voice & Sound Alerts – Multilingual voice prompts (English/Chinese) + audible beeps for clear operation feedback.
📡 Remote Power Control – Supports ON/OFF commands to cut or restore motor power, trigger alarms, and emergency overrides.
🔋 Low Battery Warning – Alerts when transmitter battery voltage drops below 2.5V for reliable performance.
🌐 Universal Compatibility – Compatible with side motors, tubular motors (AC 220V), and garage door openers.
⚙️ Easy Installation & Pairing – Plug-and-play setup with step-by-step voice guidance.
🔒 Multi-Lock Control – A single controller can manage up to 3 locks simultaneously.