Quanzhou TESUNHO Electronics Co.,Ltd
Tel:86 595 2208 2266
Fax:86 595 2208 2266
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4.Two Basic Radio Etiquette Rules
(1)Do not respond if you aren't sure the call is for you. Wait until you hear your call
sign to respond.
(2)Never transmit sensitive, confidential, financial or military information. Unless you are
certain your conversations are secured with the proper level of encryption for the level of
sensitivity, assume your conversations can be heard by others.