Wireless 6-in-1 Air Quality Sensor

LD-AQS/A is a wireless 6-in-1 air quality sensor based on EnOcean protocol, which can detect indoor PM1, PM2.5, PM10, formaldehyde, temperature, humidity, VOC, CO2 content in real time, and can be used with EnOcean IoT gateway. The sensor does not require wiring and needs to be powered by external power supply.