Product information:
Resolution: 1PPM
Specifications: pm2.5(6 in 1) temperature and humidity version White, pm2.5(6 in 1) temperature and humidity version Black, pm2.5(6 in 1)co pm10 version White, pm2.5(6 in 1)co pm10 version Black
Measurement object: Carbon dioxide
Size: 90*70 * 35mm(mm)