Overview Highlights Detection range:0-1000ug/m3 Working voltage:3.7V Preheating time:35s Data refresh frequency:2s Working humidity:0-95%RH Key Attributes Dimensions (Length x Width x Height) 19cm x 8cm x 5cm weight 0.13kg Stock Location Country of Origin Brand SUNSKY Shipment Information Weight per item 0.13 kg Dimensions per item (LWH) 19 x 8 x 5 cm Carton weight 0.13 kg Carton dimensions (LWH) 19 x 8 x 5 cm Pieces per carton 3 Stock location Product Description1. Detection range:0-1000ug/m32. Working voltage:3.7V3. Preheating time:35s4. Data refresh frequency:2s5. Working humidity:0-95%RH6. Working temperature:-20-60 degrees Celsius7. Charging method:Type-c interface8. Ultra-high-definition color screen,equipped with high-precision sensors,real-time monitoring of PM1.0,PM2.5,PM10 is more accurate,and reading is more intuitive and convenient9. 0 seconds real-time detection,intelligent alarm,when the value reaches 36ug/m3,a beeping sound cycle alarm will start,once every 10 minutes10. Built-in air quality detection high-performance chip to ensure more accurate instrument detection11. Adopt high-bit point sensor core to accurately detect environmental data12. Adopt upgraded Ammorc algorithm,the power-on test only takes 1-2min for the numbers to stabilize,which can effectively reduce data fluctuations and monitor more stable and faster13. Quickly detect whether PM1.0,PM2.5,and PM10 exceed the standard14. High-precision sensors accurately identify and capture different pollutants in the gas,special patents,reduce interference and compensate for each other,and ensure the accuracy of various indicators15. 3D multi-hole air duct design,improve air volume penetration rate,accurately calculate the content of tiny particles16. Close to the multi-faceted openings of the sensor,real-time air circulation convection monitoring is more accurate17. Not only can it test PM1.0,PM2.5,and PM10 in new house decoration,but it can also test the temperature and humidity in the room air. It can be used as a thermometer and hygrometer at ordinary times18. High-performance battery 703040,1000mAh large-capacity polymer lithium battery,safe and durable,with ultra-long battery life19. Widely used in various indoor and outdoor places,indoor furniture,inferior furniture,catering,car,home,can effectively avoid PM harm to the body and other acc