<![CDATA[EC21 Product Catalogs - sensor ceiling]]> <![CDATA[Ceiling Mounted Round Shape 5.8ghz Microwave Motion Sensor]]> <![CDATA[X-Band Radar Motion Sensor Module (DNS-010CX)]]> <![CDATA[PDLUX PD-V8-S 360 5.8GHz Mobile Detection Microwave Sensor Module]]> <![CDATA[PM1.0 PM2.5 PM10 Laser Particle Dust Sensor Digital Module]]>