PIR and Microwave Dual Detection Sensor IoT Occupancy Presence detector

Notes:
1, Installation Restrictions:
- The installation position needs to be more than 3 metres away from the window.
- The installation position should be more than 2 metres away from the air conditioning outlet.
2, Design restrictions:
- This product is suitable for indoor use.
- To prevent the product from malfunctioning, failing, or changing its detection characteristics, do not
Use the product in the following or similar environments: 1) Rapid temperature changes; 2) Strong vibration
1) environments with rapid temperature changes; 2) environments with strong vibrations or jitters; environments with barriers that prevent infrared light from passing through, such as the following
Infrared rays do not pass through glass or fog.
- The sensing material used in the sensor is sensitive to heat, and the sensitive material may lose its performance at high temperatures. Therefore, it is prohibited to use a hot air gun to blow the module.
- In order to achieve a better detection effect, the sensor should face the detection area, and there should not be any blockage in front of the probe.
- The product does not have a pet-proof setting.