Cisco Unified Communications Solutions enable collaboration so that organizations can quickly adapt to market changes while increasing productivity improving competitive advantage through speed and innovation and delivering a rich-media experience across any workspace securely and with optimal quality. The Cisco Unified IP Phone 9971 is an advanced collaborative media endpoint that provides voice video applications and accessories. Highlights include interactive multiparty video high-resolution color touchscreen display High-definition voice (HD voice) desktop Wi-Fi connectivity Gigabit Ethernet and a new ergonomic design and user interface designed for simplicity and high usability. Accessories sold separately include the Cisco Unified Video Camera and the Cisco Unified IP Color Key Expansion Module.