SIP Robust Heavy Duty Flush-Mount Auto-dial Emergency Intercom Telephone for Elevator

                            SIP Robust Heavy Duty Flush-Mount Auto-dial Emergency Intercom Telephone for Elevator

                            SIP Robust Heavy Duty Flush-Mount Auto-dial Emergency Intercom Telephone for Elevator

                            SIP Robust Heavy Duty Flush-Mount Auto-dial Emergency Intercom Telephone for Elevator

                            SIP Robust Heavy Duty Flush-Mount Auto-dial Emergency Intercom Telephone for Elevator

SIP Robust Heavy Duty Flush-Mount Auto-dial Emergency Intercom Telephone for Elevator

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Description

Place of Origin:
Guangdong, China
Brand Name:
J&R
Model Number:
JR303-2B
Product name:
Flush-Mount Auto-dial Emergency Intercom Telephone for Elevator
Version:
IP/SIP/VOIP
Power Supply:
DC12V/POE
Mounting:
Flush mounting
Main Chip:
Audiocodec
Material:
Stainless Steel
Button:
Two buttons
Ringing Volume:
80-90dB
Operating Temperature:
-40 - +70
Application:
inmate,bank,school,jail,prison,apartment
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