Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Weytoll BulletPoint1 : 【Comprehensive Air Quality Detection】: This 10-in-1 air quality tester integrates multiple test functions for measuring AQI, CO2 levels, TVOCs, humidity, temperature, PM2.5, PM1.0, PM10 particles, HCHO, and time. It provides a comprehensive way to constantly track indoor air quality, empowering you to stay informed about the air conditions in your home from anywhere, at any time. If any parameter exceeds the set standards, it sends real-time intelligent alerts through the mobilephone app. BulletPoint2 : 【Built-in High-precise Sensor】: Utilizing high technologies such as NDIR infrared carbon dioxide sensors, laser particle sensors, semiconductor sensors, and optical sensors to guarantee accurate detection results and meet various measurement requirements in different application scenarios. BulletPoint3 : 【Automatic Calibration & Brightness Adjustment】: The automatic calibration feature guarantees the accuracy of the test outcomes. This device is designed to automatically regulate its screen brightness based on the surrounding light conditions, and it further supports an energy-saving screen-off mode. Even when the screen is turned off, it continues to test the concentrations of various gases, thus achieving high practicality and energy efficiency while being eco-friendly. BulletPoint4 : 【Convenient APP Control & Intelligent Reminder】: Supporting SmartHome and APP, the device comes with a built-in Wi-Fi function, enabling remotely control and real-time data querying capabilities accessible via a mobilephone application. Once it detects values surpassing the predefined standards, it promptly pushes intelligent alerts through the SmartHome or App. BulletPoint5 : 【Humanized Design & Multi-scenario Application】: The product design is compact and supports wall-mounted installation, equipped with positioning stickers and wall accessories, space-saving and aesthetically pleasing design. Applicable to families, schools, hospitals, children's rooms, hotels, restaurants, cars, and other places. No matter where you are, you can know the air quality status of your home, car, and other scenarios. Color : White Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryInEquipment Hazmat11 : DE_SmallLithiumIonBatteryInEquipment Hazmat12 : EG_SmallLithiumIonBatteryInEquipment Hazmat13 : ES_SmallLithiumIonBatteryInEquipment Hazmat14 : FR_SmallLithiumIonBatteryInEquipment Hazmat15 : GB_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryInEquipment Hazmat6 : AU_SmallLithiumIonBatteryInEquipment Hazmat7 : BE_SmallLithiumIonBatteryInEquipment Hazmat8 : BR_SmallLithiumIonBatteryInEquipment Hazmat9 : CA_SmallLithiumIonBatteryInEquipment IncludedComponents : no ItemName : Weytoll WiFi 10in1 Air Quality Detector Household Portable AQI PM2.5 PM1.0 PM10 CO2 TVOC HCHO Tester TFT Display Multifunctional Time Temperature and Humidity Test Meter ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 14 centimeters ItemPackageDimensions_Width : 10 centimeters ItemTypeKeyword : indoor-air-quality-meters Manufacturer : Weytoll ModelName : E25926W ModelNumber : E25926W NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PartNumber : TGUS-0176-USFBM PowerSourceType : ac/dc ProductDescription : application. Once it detects values surpassing the predefined standards, it promptly pushes intelligent alerts through the SmartHome or App. 【Humanized Design & Multi-scenario Application】: The product design is compact and supports wall-mounted installation, equipped with positioning stickers and wall accessories, space-saving and aesthetically pleasing design. Applicable to families, schools, hospitals, children's rooms, hotels, restaurants, cars, and other places. No matter where you are, you can know the air quality status of your home, car, and other scenarios.