Thodukonics 900Mhz Long Distance Wireless Intercom Office/Home/Apartment up to 1000 Stations

2.4Ghz WIRELESS INTERCOM SYSTEM UP TO 1000 PHONE ISM1600
,2.4Ghz which works in world open band . You can dial and Full Duplex communicate between wireless intercoms up to 1000 extensions. You need just plug the wireless intercom to any of your 90~250V outlet with in the range limit. Installation over. (Not required plug to this wireless Intercom with in same transformer / same phase as our power line Intercom). Each intercoms will have dialing facility. Programmable numbers 001~ 999. It works just like normal land telephone. Factory programmed numbers you can change/program as your requirement. Hear the dial tone by lifting the hand set and dial required intercom number. You can hear ring back tone, only if the dialed number is ringing and when the person lift the hand set, you can communicate each other or you can interrupt/stop ring from your phone and speak directly to receiver phone via speaker phone. The wireless intercom is using Encrypted Adaptive Frequency Hopping Technology. Hence it has super Anti-Jamming capability and also that nobody can't tap your conversation. It is also possible for 250 people to communicate at a time without any cross taking or mingling. It has a Range of about 300-500 in open Land. (30-50m range Indoor) Broadcasting facility also available for School /College application. Then principal can toggle Ring or broadcast his announcement to all class room or some selective class room at a time wirelessly. We have also 2Km range models and Battery backup facility on request.
Ideal for : Hotels, School/College, Villas, Apartment flats, Multistory Building, Lodges, Works site, Hospitals, Banks, Factories, with in Ship, Cruiser, with in Vehicles, Houses to Shops, Houses to Offices, Shops to Godown etc. .
Minimum 2 phone required for working. Buy 2 or more phone
Features:
â–  2.4Ghz World Open ISM Band Wireless Phone. â–  Expendable up to 1000 phoneâ–  Comes with adapter for U.S. OR 2 pin round European plug.