Mini Dual-Tech Presense Sensor (RS485)

      Precise Detection & Ultra-Low False Alarm Rate

This product integrates PIR (Passive Infrared) and 24GHz FMCW radar technologies. The system performs collaborative arbitration on both signals, triggering an alert only when both technologies consistently confirm genuine human activity. This drastically minimizes false alarms caused by common environmental disturbances like curtain movement, swaying plants, or fan operation.

      Intelligent Self-Learning Algorithm

Equipped with a proprietary Creatrol algorithm capable of self-learning, the sensor continuously analyzes environmental dynamic patterns. It automatically identifies and filters out regular interference sources while enhancing sensitivity for detecting true human presence (e.g., static breathing), achieving increasingly accurate performance over time.

      Compact Design & Easy Installation

The sensor features a highly compact design (comparable to a bottle cap size) with a minimal cut-out diameter of just 35mm. Supporting various installation methods like magnetic rail mounting, it enables "second-level" rapid deployment, making it ideal for retrofitting smart features into existing spaces with minimal disruption.

      Comprehensive Functionality & High Compatibility

It offers multi-dimensional detection capabilities for static presence, micro-motion, movement, and ambient light levels. The product also allows for independent adjustment of parameters like sensitivity, detection range, and illumination threshold.

      Wide Range of Applications

Thanks to its high reliability, this sensor is ideally suited for scenarios demanding strict false alarm control. Applications include smart offices (precise lighting control in meeting rooms), intelligent hotels (keycard-free power activation), smart elderly care (fall monitoring), and environments requiring precise energy savings like schools and libraries.