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Model PM2005, equipped with a 2CM miniature 5V fan cycle, interface 8P, and module weighing about 30g. PM2.5 laser dust sensor, air quality detection module. Dust sensor. This product does not include connecting wires.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.