With more than 40 models, and worldwide sales of 3.5 million telephones per year, Scitec telephones are at home in hotels, resorts, hospitals, schools, business offices, and government facilitie. Line power Caller ID technology, available on selected Business Series models, eliminates the need for batteries or an AC adaptor to operate the telephone or to program or maintain speed dial key memory. Patented one touch voice mail retrieval, eliminates the need to read or understand voice mail dialing instructions. A single touch of the telephone light bar speed dials to voice mail and turns on the speakerphone.