s_gholamrezaee
Newbie level 4
I want send my voice up to 5km securely, any one can help to me?
Plz, tell me your idea about this problem,thanks.:|
Plz, tell me your idea about this problem,thanks.:|
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what options are available now in terms of medium [ie, landline, mobile phone, microwave]?
what is your budget?
There are modern walkie-talkie radios which transmit several km.
All (or some) have a voice scrambler.
Example, the Radio Shack website:
https://www.radioshack.com/family/index.jsp?categoryId=2032071
There are modern walkie-talkie radios which transmit several km.
All (or some) have a voice scrambler.
Example, the Radio Shack website:
https://www.radioshack.com/family/index.jsp?categoryId=2032071