Samcom FTAN20A Digital Wireless Intercom, 2 Pack DISCONTINUED Communicate from one room to another without having to run any new wires. This next generation intercom system uses digital wireless technology with anti-interference features, for clear, quality voice communication. Stay in touch with family or staff members. The intercom system can be expanded up to 19 stations and the user can call a single station, all stations, or a group of stations for multi-room communications. The wireless intercom stations are powered by the included plug-in power supplies with USB cables. These digital wireless intercoms can be used for: Home, home office, garage, workshop Doctor and Dentist Offices Small Office Stores Security staff Reception Desks Samcom FTAN20A Digital Wireless Intercom Features No new wires needed, uses wireless communication Digital wireless for secure and quality voice Long range up to 1000 feet* Quick and easy set-up, just plug it in and choose a channel Anti-interference built-in Large easy to use Talk button Wall mount or Desk mount One to One or One to Many communications Group call Built in fold up antennas Range up to 1000 Feet (clear line of sight without obstructions) Powered by included plug in power adapters Approximate dimensions: 7.2 x 4.8 x 1.0 inches Can be used with FPCN10A portable intercom (walkie talkie) Samcom FTAN20A Digital Wireless Intercom Includes 2 x Samcom Wireless Intercom 2 x Plug-in power supply 2 x USB cable for power *open air line of site - interference/obstructions will reduce range.