Specification AgeRangeDescription : Adult BatteriesRequired : 1 Brand : ECOWITT BulletPoint1 : 【Upgraded Thermometer】: WN34D thermometer is latest upgraded version of WN34L pool thermometer aimed at measuring water temperature. BulletPoint2 : 【Difference From WN34L】: WN34D's measurement range is -55°C ~ 125 °C(-67°F ~ 257 °F) while WN34L's is -40~60 °C(40~140 °F). WN34D is equipped with 1m silicon sensor wire while the WN34L equipped with 3m PVC wire. WN34D's sensor wire is more high-temperature-resistant than WN34L's. BulletPoint3 : 【Waterproof and LCD Display】: Water proof thermometer probe sensor with LCD display so that you can view temperature data easily. Water resistant sensor features a 10-foot water proof probe, perfect for measuring any wet temperature medium, such as swimming pool, spa, freezers, and refrigerators. BulletPoint4 : 【UP to 8 Channels Supported】: This WN34D water temperature tester allows you to track temperature at up to 8 locations (additional sensors sold separately). The total supported quantity of the WN34D could not exceed eight for one receiver. BulletPoint5 : 【Remote Monitoring & Email Alerts】: Our swater temperature thermometer for testing any wet temperature medium supports uploading data to our free Ecowitt Weather server(ecowitt.net) to view current temperature data & history records & graph on the website, receive email alerts from the server, remote monitoring with smart phone, laptop, or computer by visiting the website. CareInstructions : Wipe Clean Color : Blue ConnectivityTechnology : Wi Fi ExternallyAssignedProductIdentifier1 : 723815092403 ExternallyAssignedProductIdentifier2 : 0723815092403 Hazmat : auto-grounding Hazmat1 : FLAMMABLE LIQUID, N.O.S., kerosene Hazmat10 : CN_GroundOnly Hazmat11 : DE_LimitedQuantity Hazmat12 : EG_LimitedQuantity Hazmat13 : ES_LimitedQuantity Hazmat14 : FR_LimitedQuantity Hazmat15 : GB_LimitedQuantity Hazmat16 : IN_GroundOnly Hazmat17 : IT_LimitedQuantity Hazmat18 : JP_GroundOnly Hazmat19 : MX_LimitedQuantity Hazmat2 : UN1993 Hazmat20 : NL_LimitedQuantity Hazmat21 : PL_LimitedQuantity Hazmat22 : SA_LimitedQuantity Hazmat23 : SE_LimitedQuantity Hazmat24 : SG_LimitedQuantity Hazmat25 : TR_LimitedQuantity Hazmat26 : US_ORMD Hazmat27 : ZA_LimitedQuantity Hazmat28 : 3 Hazmat3 : II Hazmat4 : 3 Hazmat5 : AE_LimitedQuantity Hazmat6 : AU_LimitedQuantity Hazmat7 : BE_LimitedQuantity Hazmat8 : BR_LimitedQuantity Hazmat9 : CA_LimitedQuantity IncludedComponents : Instruction Manual IndoorOutdoorUsage : outdoor IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor ItemLength : 5.11 inches ItemName : ECOWITT WN34BD Thermometer, with LCD Display and 3.28 ft/1m Silicone Wire Sensor Probe, Suitable for Pool, Pond, Liquid, Air, Soil Temperature, Support Ecowitt Cloud System, 915 MHz ItemPackageDimensions_Height : 13.3096 centimeters ItemPackageDimensions_Length : 5.207 centimeters ItemPackageDimensions_Width : 5.4102 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : pond-water-thermometers LowerTemperatureRating : 30 degrees_fahrenheit Manufacturer : ECOWITT Material : Other MeasurementAccuracy : +/-0.5% ModelName : WN34BD ModelNumber : WN34BD NumberOfItems : 1 PackageLevel : unit PartNumber : WN34BD PowerSourceType : Battery Powered ProductDescription : ECOWITT WN34BD Thermometer, with LCD Display and 3.28 ft/1m Silicone Wire Sensor Probe, Suitable for Pool, Pond, Liquid, Air, Soil Temperature, Support Ecowitt Cloud System, 915 MHz ProductSiteLaunchDate : 2024-09-26T08:24:48.704Z ResponseTime : 0.5 seconds Reusability : Reusable Size : One Size SpecificationMet : FCC Style : WN34BD SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 42182200 UpperTemperatureRating : 257 degrees_fahrenheit