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Telephone Access Host

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  • TR-NACDH
Function features

Phone-in broadcast: Use the telephone to speak to the designated terminal, subdistrict, or district;

Phone-in talkback: Use the telephone to talk to the designated terminal in both directions;

Terminal calling: Dial the telephone number (plus 0 in front of the number) on the terminal to initiate the duplex talkback with the telephone.

? Beijing Kuaiyu Electronic Co., Ltd. All Rights Reserved.