Portable 2.8" LCD Car PM2.5 Detector – Air Quality Monitor Tester Meter

Ever wonder what you're actually breathing while you're stuck in traffic?

This portable little gadget gives you the answer.

It's a digital PM2.5 detector that measures the concentration of fine particles in your car's cabin air.

Just plug it in, and the 2.8-inch LCD screen shows you real-time air quality data.

It's small enough to toss in the glove box or cup holder, and it runs on 12V power.

Great for commuters, parents driving kids around, or anyone with allergies or respiratory concerns.

Know when to roll up the windows, run the recirculation, or just give your cabin air filter some attention.

It's unbranded, but it gets the job done—simple, effective, and easy to read.

Keep tabs on your air and breathe a little easier.