GUARDIAN TELECOM Weather Resistant Ringdown Phone,VoIP

Weather Resistant Ringdown Telephone, Overall Depth 3 7/8 in, Overall Height 11 3/4 in, Overall Width 8 3/4 in, Volume Control Yes, Indoor/Outdoor Usage Indoor, Outdoor, Standards Class A, FCC Part 15, IEC 61000-6-2:2005, IIndustry Canada KES-003 Class A, Number of Handsets 1, Number of Lines 1, Cord Length 20 ft, Mounting Location Wall, Enclosure Material Steel, Enclosure Rating NEMA 3R, Includes Enclosure Yes, Maximum Operating Temperature 140 Degrees F