Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : OPPERD BulletPoint1 : Note: For the first use, allow the thermometer to adapt to the environment for 10-20 minutes to automatically calibrate the ambient temperature and humidity. During this time, the temperature reading may have an error of approximately ±1.2℉, and the humidity may have an error of ±3%. If you receive a product that does not work, please "contact the seller" and we will refund you or send a replacement product BulletPoint2 : New Design: Featuring a hidden design, the back bracket, on/off button, and ℉/℃ conversion button are discreetly placed inside the back panel, providing a cleaner and neater appearance. The digital thermometer and hygrometer allow you to easily monitor the temperature and humidity of your surroundings BulletPoint3 : Measurement Range: Temperature Range: -4℉ to 140℉, with an accuracy of ±1.2℉. Humidity Range: 20%RH to 99%RH, with an accuracy of ±3%. Measurement data is refreshed every 8 seconds. To power on, press and hold the on/off button for 2 seconds. To switch between ℉ and ℃, double press the on/off button BulletPoint4 : Easy To Use: Magnet - Can be attached to a refrigerator or other magnetic surfaces. Lanyard - Can be hung on a hook as desired after installation. Back Bracket - Can be placed on any flat surface after pulling the bracket out from the back panel BulletPoint5 : Temperature and Humidity Monitoring: Helps monitor indoor humidity and temperature, allowing you to adjust humidifiers, dehumidifiers, and other humidification equipment. This contributes to maintaining a healthier living environment for your family Color : White-1 pc Color1 : Silver Color2 : White ExternallyAssignedProductIdentifier : 4607555083487 ExternallyAssignedProductIdentifier1 : 749838299179 ExternallyAssignedProductIdentifier2 : 0749838299179 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 : Thermometer*1, Cr2032 batteries*1 ItemName : Hygrometer Indoor Thermometer - OPPERD Mini Digital Indoor Hygrometer Accurate Temperature Monitor Practical Home Humidity Comfort Icon for Indoors, Baby Nursery, Bedroom, Baby Room, Living Room ItemPackageDimensions_Height : 7.0104 centimeters ItemPackageDimensions_Length : 1.905 centimeters ItemPackageDimensions_Width : 6.9088 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : indoor-thermometers LowerTemperatureRating : -4 degrees_fahrenheit Manufacturer : OPPERD Material : ABS MeasurementAccuracy : ±1.2℉ and ±3% RH ModelNumber : MountingType : Tabletop NumberOfItems : 1 NumberOfLithiumIonCells : 1 OperatingHumidity : 30-70% PartNumber : KD-70 ProductDescription : OPPERD Lcd Digital Hygrometer Thermometer, Thermometer room temperature, Indoor Hygrometer Thermometer with Temperature Humidity Monitor for bedroom, baby room, warehouse, cellar, car, office ProductSiteLaunchDate : 2024-07-18T12:42:56.715Z Size : 1 pc Style : WiFi Room Thermometer Hygrometer SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TemperatureAccuracy : 0.667 UnspscCode : 42182200 UpperTemperatureRating : 140 degrees_fahrenheit Voltage : 1.5 volts Wattage : 1.5 watts