Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : KERUI BulletPoint1 : Tuya smart app full control over the door alarms for home security through your smartphone and get instant notifications of alarms alert in your house or apartment;Only works on 2.4GHz WiFi network, does NOT support 5GHz WiFi networks. BulletPoint2 : DIY expandable--the horn support up to 50 sensors& 50 remotes;you can add extra door and window sensors, motion detectors, wireless remote controls, and water detectors to different rooms in your home security systems BulletPoint3 : Wifi door alarm home Alarm System can be easily controlled by Away, Disarm, and Home modes with your voice. Works with Alexa and Google Assistant. BulletPoint4 : Loud SOS alarm and easy to get help-children and seniors at home in emergency,press the S button of the remote controller,which will trigger the siren alarm up to 115db to notice neighbors or other families in home so that they will get help in time,and you also get alarm push information in phone at once. BulletPoint5 : Kindly refer the user manual before usage,if you have any issues or need to customize alarm system kit,please feel free to contact us in our shop,we will try our best to help you out soon;the alarm system kit can compatible with KERUI brand another type alarm hub,DIY complete alarm system as your need.12-month warranty, lifetime free technique support and friendly customer service within 24 hours. Color : Black CompatibleDevices : KERUI alarm hubs ExternallyAssignedProductIdentifier1 : 717064930890 ExternallyAssignedProductIdentifier2 : 0717064930890 ExternallyAssignedProductIdentifier3 : 00717064930890 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IN_SmallLithiumIonBatteryInEquipment Hazmat16 : IT_SmallLithiumIonBatteryInEquipment Hazmat17 : JP_SmallLithiumIonBatteryInEquipment Hazmat18 : MX_SmallLithiumIonBatteryInEquipment Hazmat19 : NL_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : PL_SmallLithiumIonBatteryInEquipment Hazmat21 : SA_SmallLithiumIonBatteryInEquipment Hazmat22 : SE_SmallLithiumIonBatteryInEquipment Hazmat23 : SG_SmallLithiumIonBatteryInEquipment Hazmat24 : TR_SmallLithiumIonBatteryInEquipment Hazmat25 : US_SmallLithiumIonBatteryInEquipment Hazmat26 : ZA_SmallLithiumIonBatteryInEquipment Hazmat27 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment IncludedComponents : ALARM HOST ItemDisplayDimensions_Height : 3 inches ItemDisplayDimensions_Length : 5 inches ItemDisplayDimensions_Width : 3 inches ItemName : KERUI Wifi Horn Host Loud 115db,Can't Work Alone,Work with Door Sensor,Motion Sensor,Remote Control,as a Home Alarm System,Only Support 2.4G Wifi,Black ItemPackageDimensions_Height : 15.494 centimeters ItemPackageDimensions_Length : 8.89 centimeters ItemPackageDimensions_Width : 10.3886 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : security-sirens ItemTypeName : Security alarm system Manufacturer : KERUI Material : plastic ModelName : Security alarm system ModelNumber : Wifi DLB Black NoiseLevel : 115 decibels NumberOfItems : 1 NumberOfLithiumIonCells : 1 PackageLevel : unit PartNumber : NS8000-0586-00 PowerSourceType : Corded Electric ProductDescription : DIY expandable home burglar security alarm system-this alarm horn support up to 30 pcs wireless detectors,8 remote keyfobs,loud up to 115db deluxe door alarm system for peace of mind. ProductSiteLaunchDate : 2024-01-05T07:21:34.789Z RecommendedUsesForProduct : Home Security Size : One Size Style : Wifi Horn Black SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1