Share Experiences with Desktop and Mobile The IP Phone 8861 delivers highly secure, easy-to-use, mission-critical, comprehensive VoIP communications and telephony feature integration with your personal mobile devices for your entire organization. It also offers flexible deployment options: Cisco on-premises, hosted, Webex Calling, and third-party call control offer flexible deployment options. Enhanced User Collaboration - Exceptional clarity in VoIP communications with wideband audio - Integration with personal mobile devices using Cisco Intelligent Proximity for Mobile Voice - High-resolution, widescreen color display - Optional Cisco IP Phone 8800 Key Expansion Module to simplify dialing and offer expanded status detail - Choice of wired, Bluetooth, and USB headsets from third-party vendors Easier, More Cost-Effective Administration - Flexible deployment options include Cisco on-premises, hosted, and Webex Calling. - Cisco Expressway gives remote workers single sign-on access without requiring a VPN client - Cisco EnergyWise reduces energy costs and carbon footprint in off-work hours - Gigabit Ethernet, 802.11 Wi-Fi, and 802.3af/at Power over Ethernet reduce installation and infrastructure costs - Cisco Webex Phone OS consolidates administration with common software to both the IP Phone 8800 Series and IP Phone 7800 Series