15 in 1 Tuya WIFI Rechargeable Household Digital Air Quality Detector CO2/CO/TVOC/HCHO/PM2.5/PM1.0/PM10/Temp/Humi for Smart Home

It's a great honor for you to visit my store. Good luck with your favorite purchases Hign-concerned Chemical : none Is Smart Device : YES Model Number : Air Quality Detector With LCD Screen Or Not : Yes Gas Type : Multifunctional DIY Supplies : Woodworking Brand Name : alloet Origin : Mainland China Certification : none Origin : Mainland China DIY Supplies : Woodworking Gas Type : Multifunctional With LCD Screen Or Not : Yes Is Smart Device : YES Material : Plastic Battery : 2000mAh polymer lithium battery (included) Working voltage : 3.7V Working current : 260mA Carbon dioxide detection range : 400-5000PPM, 505%PPM CO2 detection sensitivity : 1PPM CO detection range : 0-999PPM, 10PPM CO detection sensitivity : 1PPM TVOC detection range : 0-9.99mg/m, 0.05mg/m Formaldehyde detection range : 0-1.99mg/m, 0.05mg/m PM2.5 detection range : 0-999g/m, 10g/m 3 PM2.5 detection sensitivity : 1g/m PM1.0 detection range : 0-999g/m, 10g/m 3 PM10 detection range : 0-999g/m, 10g/m 3 PM0.3 detection range : 0-999g/m, 10g/m Temperature measurement range : -10~50C Temperature measurement error : 2 Humidity measurement range : 0%-99%RH Humidity measurement error : 5%RH Charging : 5VDC, 1A Type-C interface Product size : about 90.00x70.00x35.00mm The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom'sd policies and EU Product Safety and Compliance laws.