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Direct Ringdown Telephone Courtesy Visitor Rugged Auto Dial Prison Telephone

China Direct Ringdown Telephone Courtesy Visitor Rugged Auto Dial Prison Telephone, Find details and Price about China Telephone, Industrial Telephone from Direct Ringdown Telephone Courtesy Visitor Rugged Auto Dial Prison Telephone

Model NO.
JWAT139
Type
Auto Dial
Function
Common Key Phone, Caller Number Presentation Phone, VoIP Phone, Hot Line Auto Dial
Display
Without Display
Touch Screen
Without Touch Screen
Dial
DTMF
Voice Mail
Not Support Voice Mail
Cordless Telephone Frequency
5.8 GHz
Answering Machine Record Audio Format
REC
Accessories
Telephone Cords
Customized
Customized
Defend Degree
IP65
Ringing Sound Level
>70dB
Frenquency Respose
300~3400 Hz
Ambient Temperature
-40~+60°c
Atmospheric Pressure
80~110kpa
Relative Humidity
95%
Installation
Wall-Mounted
Weight
3.5kg
Material
Stainless Steel
Connection with PBX
Yes
Speed Dial Button
Yes
Voulume Control Button
Yes
Trademark
Joiwo
Transport Package
Carton
Specification
CE
Origin
Zhejiang China
HS Code
8517699000

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