Millimeter Wave (mmWave) Radar: Unlike standard PIR sensors that detect heat, the QRC-001 uses 24GHz/5.8GHz Radar to detect presence. This allows it to distinguish between “Motion” (walking), “Micro-motion” (typing or moving a hand), and “Static Presence” (sitting still).
Precise Distance Control: You can configure the detection range (up to 8 meters) via the app. This is perfect for excluding areas like a hallway so the light doesn’t turn on every time someone walks past the door.
Professional Grade Applications: Ideal for high-end residential projects, smart hotels, and offices where precise occupancy sensing is required for lighting and HVAC control.
Home Security Redefined: It provides a higher level of security by detecting intruders who are trying to hide or remain still to avoid traditional motion sensors.
Zigbee 3.0 Connectivity: Operates on a stable mesh network, requiring a Zigbee Gateway (like the ZMSG99). This ensures the sensor can trigger other smart devices (switches, plugs, etc.) instantly.
Key Features
Type: Zigbee 3.0 Human Presence Sensor (mmWave Radar).
Detection Capability: Macro-motion, Micro-motion, and Static Presence (Breathing/Heartbeat).
Detection Range: Adjustable from 0 to 8 Meters.
Automation Logic: Real-time occupancy status for lighting, climate, and security scenes.
App Control: Remote monitoring and configuration via Tuya Smart / Smart Life.
Connectivity: Zigbee 3.0 (Requires Hub).
Power: Typically requires a constant power supply (USB or Wired) for continuous radar operation.





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