VIKING C-200 Single Entry Phone Controller for E-10A/E-20B/E-30/E-35/E-40/E-50/E-60/E-65/E-70/E-75 Phones/K-1500-7 Stainless Steel Panel Phone, 120V AC Power

Viking C-200 Single Entry Phone Controller - Viking 2 Year Warranty Allows an entry phone to share a single telephone line with a residential or business telephone system House phones ring with C.O. line cadence or distinctive ring when the entry phone "Call" button is pressed Provide entry phone activated chimes and whole house paging when used with Viking model SLP-1 Produces double "Call Waiting" tones