Specification AnsweringSystemType : Digital Brand : Cisco BulletPoint1 : RefurbishedISHED ITEM Cisco Unified IP Phone Expansion Module 7915 - Key expansion module BulletPoint2 : It is the best product for you BulletPoint3 : It is the best product BulletPoint4 : Durable & High-Quality: Built to last with premium materials, our RJ11 Phone Cord for Landline ensures reliable and long-lasting performance. Provide a stable connection for your landline phone, modem, or fax machine BulletPoint5 : Package Include: 2 x 16 Feet Black Phone Wire For Landline Color : 2P Black CompatibleDevices : SIP-based systems, Cisco Unified Communications, PoE-enabled networks ConferenceCallCapability : basic ConnectorGender : Male-to-Male ConnectorType : RJ11 6P4C DialerType : Single Keypad ExternallyAssignedProductIdentifier : 7034215829753 ExternallyAssignedProductIdentifier1 : 034722810104 ExternallyAssignedProductIdentifier2 : 0034722810104 HasCallerIdentification : 1 HasExtensionCord : 1 IncludedComponents1 : Handset IncludedComponents2 : Battery IncludedComponents3 : Charging Cradle IncludedComponents4 : Power Supply IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor InputVoltage : 240 volts ItemDisplayWeight : 2.49 pounds ItemLength : 16 feet ItemName : Cisco CP-7915-RF Unified Expansion Module (Renewed) ItemPackageDimensions_Height : 31.1 centimeters ItemPackageDimensions_Length : 11.9 centimeters ItemPackageDimensions_Width : 23.7 centimeters ItemPackageQuantity : 1 ItemShape : Flat ItemTypeKeyword : voip-telephones Manufacturer : CISCO SYSTEMS - ENTERPRISE Material : Plastic Material1 : Composite Material2 : Metal Material3 : Plastic ModelNumber : NA MountingType : Wall Mount MultilineOperation : Multi-Line Operation NumberOfItems : 2 PartNumber : CP-7915 PhoneTalkTime : 16 minutes PowerSourceType : Corded Electric ProductDescription : This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee. ProductSiteLaunchDate : 2019-01-08T20:32:37.980Z RecordingCapacity : 22 minutes Size : 16FT SpecificationMet1 : CCC SpecificationMet2 : CE SpecificationMet3 : RoHS Style : 2P Black 16FT SupplierDeclaredDgHzRegulation : not_applicable TelephoneType : Corded UnitCount : 2 UnspscCode : 43191511 Voltage : 240 volts WarrantyDescription : 90 days limited warranty WaterResistanceLevel : not_water_resistant