Telephone, Call Waiting No, Overall Depth 2 in, Speakerphone Yes, Overall Height 12 in, Voicemail No, Overall Width 12 in, Volume Control No, Indoor/Outdoor Usage Indoor, Standards CSA Certified, FCC, FCC CRF 47 Part 15, UL Listed, Number of Handsets 0, Number of Lines 1, Cord Length Not Applicable, Mounting Location Surface, Caller ID No, Enclosure Material Stainless Steel, Enclosure Rating Not Applicable, Includes Enclosure Yes, Facility Type Healthcare, Includes Mounting Hardware No