Telematrix Marquis 2802MWD5 phone

SteelTrap® memory technology - no batteries required, TouchLite® feature provides visual indication of voice mail messages plus one-touch message retrieval, Two-line operation, Eight-step ""soft"" volume control toggle, Conference key with automatic reset (""soft key"" control), Two-way speakerphone, Microphone mute function, Line status indicators, Electronic hold key, 5 guest service buttons, Full-length faceplate for customization, Data port on line 2, HAC handset volume control, Electronic ringer with HI/LOW volume adjustment, Durable, matte-finished plastic, Desk/wall mountable with optional bracket, Compact, low-profile design, Available with message waiting options, Five-year, ""no hassle"" warranty