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Tunnel Telephone System for Safety in Underground Structures PBX Video, Demo, How It Works & Features

Published: 2025-04-09 Published by: Nanjing Deshiweiye Software Technology Co., Ltd 364 views 0 comments

Product Specifications

Model NO.:
IP Waterproof Phone HWD-101(AL)
Type:
Dial Phone
Function:
VoIP Phone
Display:
Without Display
Touch Screen:
Without Touch Screen
Dial:
DTMF
Voice Mail:
Support Voice Mail
Answering Machine Record Audio Format:
WAV
Customized:
Customized
Trademark:
HWD
Transport Package:
Box
Origin:
Nanjing From China
HS Code:
8517623300
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