1.Products Status: New Original 2.Advantage:Competitive price and good products 3.Certificate:Cisco Premier Certified Partner Specifications: Product DetailsProduct TypeVoIP phoneMain FeaturesMultiline support, multiple VoIP protocol support, integrated Ethernet switch, Power over Ethernet (PoE) supportVoIP ProtocolsSCCP, SIPVoice CodecsG.729a, G.729ab, G.711u, G.711aSpeakerphoneYes ( digital ...