Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Interlogix BulletPoint1 : SMART DESIGN: The alarm and magnetic stripe are separated more than 0.39inch(10mm), it keeps going off until you close door(make them connection) or turn it off(switch to the button "OFF"). Size: 2.52" x 1.67" x 0.66, no much space needed to install. It has 3 adjustable settings (on/off/set). Switch to the button "SET", soound like DI..., won't scare your kids or pets decide to leave without your knowing. Switch to the button "ON", beep...sound like police siren, very loud BulletPoint2 : ALARM ON AND OFF MODE: When someone come in and open a door or window, making the gap more than 0.5 inches, this product will immediately send out an alarm. (high loud, > 90 dB) . If you want to keep the door open, please switch to the alarm off mode BulletPoint3 : KEEP YOUR HOME AND OFFICE SAFE: Remind you immediately when the pets or someone come in. Prevent theft when no one at home, and the loud alarm will scare the thief so that you can sleep well at night without worrying about the intruders BulletPoint4 : HOW TO INSTALL: Wipe the flat surface, peel off sticker, mount the alarm on door and magnetic stripe on door frame. Done!! 【NOTE: 1. Take out the plastic insulation sheet in battery compartment before use, 2. The small triangle on the side of the strip magnet is aligned with the small triangle on the side of the alarm with a spacing of less than 0.39inch(10mm), 3. Your frame and window or door must be flush, make these two components must be installed very flush with one another】 BulletPoint5 : What will you get: 12 X Safty Alarm Color : White CompatibleDevices : Home Security System CompatibleDevices1 : Laptop CompatibleDevices2 : Desktop CompatiblePhoneModels : ONLY for Ring Video Doorbell Which use 5 cable connector battery, Please check your old battery first before buy. ConnectivityTechnology : wireless ContainsBatteryOrCell : battery ControlMethod : application CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 782136724417 ExternallyAssignedProductIdentifier2 : 0782136724417 FinishType : Black Hazmat1 : LITHIUM METAL BATTERIES PACKED WITH EQUIPMENT Hazmat10 : EG_SmallLithiumMetalBatteryWithEquipment Hazmat11 : ES_SmallLithiumMetalBatteryWithEquipment Hazmat12 : FR_SmallLithiumMetalBatteryWithEquipment Hazmat13 : GB_SmallLithiumMetalBatteryWithEquipment Hazmat14 : IN_SmallLithiumMetalBatteryWithEquipment Hazmat15 : IT_SmallLithiumMetalBatteryWithEquipment Hazmat16 : JP_SmallLithiumMetalBatteryWithEquipment Hazmat17 : MX_SmallLithiumMetalBatteryWithEquipment Hazmat18 : NL_SmallLithiumMetalBatteryWithEquipment Hazmat19 : PL_SmallLithiumMetalBatteryWithEquipment Hazmat2 : UN3091 Hazmat20 : SA_SmallLithiumMetalBatteryWithEquipment Hazmat21 : SE_SmallLithiumMetalBatteryWithEquipment Hazmat22 : SG_SmallLithiumMetalBatteryWithEquipment Hazmat23 : TR_SmallLithiumMetalBatteryWithEquipment Hazmat24 : US_SmallLithiumMetalBatteryWithEquipment Hazmat25 : 9 Hazmat26 : US_SmallLithiumMetalBatteryInEquipment Hazmat27 : ZA_SmallLithiumMetalBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumMetalBatteryWithEquipment Hazmat5 : AU_SmallLithiumMetalBatteryWithEquipment Hazmat6 : BR_SmallLithiumMetalBatteryWithEquipment Hazmat7 : CA_SmallLithiumMetalBatteryWithEquipment Hazmat8 : CN_SmallLithiumMetalBatteryWithEquipment Hazmat9 : DE_SmallLithiumMetalBatteryWithEquipment IncludedComponents : Case ItemName : Interlogix TX-E201 Wireless Door/Window Sensor with Both White & Brown Replaceable Shells ItemPackageDimensions_Height : 6.8 centimeters ItemPackageDimensions_Length : 3.6 centimeters ItemPackageDimensions_Width : 4.6 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular or Assorted ItemTypeKeyword : home-security-systems Manufacturer : UTC Fire & Security Material : Plastic ModelName : Wireless Security Window Alarm ModelNumber : TX-E201 MountingType : Door Mount NoiseLevel : 90 decibels NumberOfItems : 1 NumberOfLabels : 50 NumberOfLithiumIonCells : 1 PackageLevel : unit PartNumber : TX-E201 PowerSourceType : Battery Powered ProductDescription : Description: What is in the package: 12 X Security Window Door Alarm ProductSiteLaunchDate : 2016-11-07T23:24:13.415Z RecommendedUsesForProduct : Indoor Size : 1.4*1.1*0.2 inch StreetDate : 2025-04-07T00:00:01Z Style : 12PCS SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 2 UnspscCode : 43211701 Voltage : 3 volts