The Cisco IP 6851 is a four-line business-class IP phone that enables calls of unprecedented quality. The 6851 has a high-resolution 3.5-inch grayscale display with white backlighting. Localized language support is available for global users. The 6800 Series is also energy-efficient and eco-friendly, to support green initiatives. The 6851, is Energy Star certified, and supports a power-save option that reduces power consumption during off-hours, saving costs by increasing energy efficiency. The 6800 Series is ideal for businesses that want to update their phone systems from traditional analog or digital- based systems to an IP communications system with supported multiplatform call control systems.