Place and receive SIP voice calls from a purpose-built desk phone rather than requiring every user to rely on a software client. HP Poly Edge V650 provides a dedicated voice endpoint at the work area for users who need a permanent, reachable extension. C93ZHAA#AC3 identifies the no-localization configuration of this SIP business phone. Deploy the phone at staffed desks, reception areas, shared workstations, and other locations where a physical handset remains part of the voice workflow. Its SIP endpoint role makes it relevant to business telephony environments that use SIP call control. Voice-service provisioning, dialing policy, and extension assignment remain governed by the organization’s selected telephony platform and endpoint configuration process. The V650 designation identifies the model within the HP Poly Edge phone range, while the full ordering code identifies this specific no-localization version. That distinction matters when replacing an existing desk phone or standardizing endpoints across a site. Select the no-localization configuration where it matches the required regional, language, power, and telephony environment considerations. The product is a desk-phone endpoint for SIP calling, not a software subscription, wireless headset, or telephony gateway.