Specification Brand : ALAMEDADT BulletPoint1 : [High quality]: The Biflod sliding door hardware kit is built with heavy duty steel and strong—no rust, no water damage, no annoying squeaks. It operates whisper-quietly and enables effortless for door opening/closing. BulletPoint10 : Privacy Feature BulletPoint2 : [Ideal choice for limited spaces]: Our bi-folding barn door hardware kit is an ideal choice for limited spaces. The rational utilization of space and the smooth opening and closing design of the door can bring a better spatial experience and a more enjoyable life for users.It is suitable for many living Spaces, such as storage rooms, closet and laundry room, etc. BulletPoint3 : [Product size]: The bifld hardware kit fit door thickness 1 3/8"~1 3/4", fit per door width:Max 17'', fit door weight capacity: 300lb. BulletPoint4 : [Simple installation process]: Our installation manual offers a detailed, step - by - step guide. Say goodbye to the high costs of professional installers. BulletPoint5 : [24/7 Availability]: We have a professional customer support team. Share your questions with us, and we'll work diligently to provide effective solutions. BulletPoint6 : Volume Modes - 3 BulletPoint7 : Weather Resistant BulletPoint8 : Low Battery Indicator BulletPoint9 : Hardwire Power Capable Color : Black ConnectivityProtocol : Wi Fi ConnectorType : Plug In ControllerType : Ring ControllerType1 : Hand Control ControllerType2 : SmartThings ControlMethod : touch CurrentRating : 0.3 amps CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 711420706976 ExternallyAssignedProductIdentifier2 : 0711420706976 ExternallyAssignedProductIdentifier3 : 00049306846905 FinishType : chrome finish IncludedComponents : T bifold barn door hardware kit ItemName : ALAMEDADT 72 inch Bi fold Sliding Door Hardware Kit for Four 17" Biford Closet Barn Doors, Top-Mount, Space Saving and Easy to Assembly (Track Only, No Door) ItemPackageDimensions_Height : 37.8 inches ItemPackageDimensions_Length : 3.15 inches ItemPackageDimensions_Width : 4.72 inches ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : commercial-access-door-columns LockType : Keypad Lock LockType1 : Keypad LockType2 : Biometric Manufacturer : ALAMEDADT Material : Alloy Steel ModelName : T bifold barn door hardware kit ModelNumber : SDHAD072BTF02 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 OperatingVoltage : 12 volts OperationMode : OFF-NONE-ON PackageLevel : unit PartNumber : SDHAD072BTF02 ProductDescription : Input:DC12V-24V Contact Rating:12-24V 3A Electrical Performance:DC 12V 0.3A Output Contact:NO\NC\COM Mechanical Life:500000 tested Suitable for Door:Hollow Door Operating temp:-20 - 55 degree Suitable Humidity:0-95% (non- condensing) Detection Range:0.1-10cm LED Indicator:White LED indicator: Power OFF; Blue LED indicator: Power ON(standby);Red LED indicator: Power ON(sensation) Features: Special design, no mechanical failure Luxury design, beautiful and durable 500,000 times tested durability The best choice of access control Package including: 1 * Door Switch Button 2 * Screws ProductSiteLaunchDate : 2025-03-04T10:07:09.011Z RecommendedUsesForProduct : Restrooms, Offices, Storage Closets, Multifamily Facilities Size : 72'' for 4 doors Style : AU-NTB610-NR x 2803 x 626 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31162801