Tuya WiFi 15 In 1 Air Quality Detector CO/CO2/HCHO/TVOC/AQI/PM0.3/PM1.0/PM2.5/PM10/Temperature/Humidity/AQI Tester APP Control

It's a great honor for you to visit my store. Good luck with your favorite purchasesBattery Included : No High-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 : ANENG 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 Standby time : about 10H (full power) Working voltage : 3.7V Working current : 260mA