Specification AlertType : Motion Brand : Security Door Controls BulletPoint : Security Door Controls 2090AU BulletPoint1 : Call waiting --- Call forwarding with time zone restrictions --- Unique double ring --- Built-in clock / calendar --- Do-not-disturb feature. BulletPoint2 : Four "hold open" time zones --- Answer machine bypass feature --- 50 5-digit entry codes with time zone restrictions on some codes. BulletPoint3 : 10 Tempory entry codes with start and end dates --- Intercom mode for use with PBX and KSU phone systems --- Camera ready. BulletPoint4 : Connects directly to your existing C.O. (Central Office) phone line --- No additional monthly expense for a separate telephone line to the entry system --- Digital voice circuit for cyrstal clear communication. BulletPoint5 : Unique double ring identifies calls from the 1812 --- Two relays allow control of two doors or gates. Color : Red ConnectivityTechnology : Wireless ControlMethod : remote CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0712324480832 ExternallyAssignedProductIdentifier2 : 712324480832 ExternallyAssignedProductIdentifier3 : 0999992359947 ExternallyAssignedProductIdentifier4 : 0017229133198 ExternallyAssignedProductIdentifier5 : 00017229133198 Format : cd_rom Hazmat : 9 IncludedComponents : Control Panel,Max. Number Zones 9 InstallationType : Flush Mount ItemName : SECURITY DOOR CONTROLS 2090AU Fail Secure Hvy Dty Electric Bolt Lock ItemPackageDimensions_Height : 1.778 centimeters ItemPackageDimensions_Length : 18.796 centimeters ItemPackageDimensions_Width : 13.462 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : home-security-systems Manufacturer : Security Door Controls ModelNumber : 1812-091 NumberOfBoxes : 1 NumberOfItems : 1 OperatingSystem : Windows Vista / 7 / XP PackageLevel : unit PartNumber : 2090AU PowerSourceType : Corded Electric ProductDescription : Security Door Controls 2090AU 2090A LOCK 24VDC 630 ProductSiteLaunchDate : 2011-01-25T00:42:47.452Z Size : One Size SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 46171500