Specification Alarm : YES Brand : Couukpasi BulletPoint1 : 【Multifunctional & Easy to Read】Since clean air means a lot to every one. Our indoor air quality monitor offers accurate monitoring of CO2, HCHO, TVOC, temperature and humidity, all displayed on utral-high definition color screen for people easy to identify and read. With its convenient design, you can monitor the environment at any time and it efficiently measures five crucial indexes for evaluating air quality. BulletPoint2 : 【High Accuracy & Fast Refresh Data】Equipped with a high-performance chip that ensures fast and accurate datas. Utilizing advanced infrared (NDIR) sensor technology for the CO2, Electrochemistry sensor for the HCHO and TVOC. Compare with the common sensor, it is more sensitive, accurately and stable. BulletPoint3 : 【User-Friendly Operation】 Simply press and hold the "Power" button for 3 seconds to turn on or off the indoor Air Quality Detector. Once turned on, it will automatically begin detecting. The default temperature unit is Celsius (℃), but if you prefer Fahrenheit (℉), simply press and hold the "Power" button for 1 second to switch temperature units. BulletPoint4 : 【Two power supply options】 Our indoor air quality monitor is equipped with a built-in 1200mAh rechargeable lithium battery and a USB charging cable. It can last up to 8 hours on a single charge, making it suitable for portable use. If used for an extended period of time in a fixed location, it is recommended to insert the USB charging cable to ensure uninterrupted operation. (Note: Data may be less accurate when using it while charging or when the battery is low. Charging plug not included) BulletPoint5 : 【Wide Application】This portable intelligent home air quality meter can detect air quality in bedrooms, living rooms, kitchens, cellars, cars, grow tents, offices, schools, hotels and more. it can be placed on the desktop for easy viewing, is an ideal indoor air quality detector for our lives. BulletPoint6 : 【Special note】In single-channel infrared detection technology, CO2 data will inevitably shift after transportation or use for a period of time, so manual calibration is required. If the CO2 data deviation is found to be large after the first startup, calibration is required. After the device is powered on, place it outdoors or near a window for more than 10 minutes. Press the multi-function button 3 times in succession and the calibration will be completed after a beep sound. BulletPoint7 : 【Wide range of applications】Suitable for cultivation, home improvement, business office, and more. BulletPoint8 : 【Rechargeable】Powered by a 2000mAh lithium battery (included), rechargeable via Type-C interface. BulletPoint9 : 【Compact Design】Made of ABS material in a sleek white color. Color : White Plus Blue ExternallyAssignedProductIdentifier : 7641260991894 ExternallyAssignedProductIdentifier1 : 0717012994288 ExternallyAssignedProductIdentifier2 : 717012994288 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_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 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment IncludedComponents : 5-in-1 Indoor Air Quality Monitor ItemName : 5-in-1 Indoor Air Quality Monitor, Professional Portable Detector & Accurate CO2, TVOC, HCHO, Humidity& Temperature Particle Counter, for Home, School, Hotel,Office,Car Air Quality Tester (Balck) ItemPackageDimensions_Height : 5.2 inches ItemPackageDimensions_Length : 3.45 inches ItemPackageDimensions_Width : 1.8 inches ItemPackageQuantity : 1 ItemTypeKeyword : indoor-air-quality-meters Manufacturer : Couukpasi Material : ABS MetalType : ABS ModelName : AK3 ModelNumber : AQT NumberOfItems : 1 PartNumber : AQT PowerSourceType : Battery Powered ProductDescription : 5-in-1 Indoor Air Quality Monitor, Professional Portable Detector & Accurate CO2, TVOC, HCHO, Humidity& Temperature Particle Counter, for Home, School, Hotel,Office,Car Air Quality Tester ProductSiteLaunchDate : 2024-10-25T07:15:50.725Z Size : Approx. 70x35x90mm / 2.75x1.37x3.54 in Style : Air Quality Monitor SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 46171600