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Full Keypad Stainless Steel Rugged Jail Phone SIP GSM With Handset

Basic Information
Place of Origin: Shenzhen, China
Brand Name: J&R
Certification: CE, FCC, RoHS, ISO9001
Model Number: JR204-FK-LCD
Minimum Order Quantity: 1 piece
Price: US$289 - US$399
Packaging Details: pearl cotton, carton
Delivery Time: 3-5 working days after payment
Payment Terms: Western Union, L/C, T/T,PAYPAL
Supply Ability: 3000 sets per month
Detail Information
Material: Cold Rolled Steel Warranty: 2 Years
Weather Protection: IP55-IP65 Handset: ABS Material With Armored Cord
Version: Analogue/SIP/GSM Powered: Telephone Line Powered Or DC12V/POE Powered
Keypad: Full Rugged & Durable Application: Prisons, Jail, Parking Lots, Hospitals, Guard Stations, Police Stations, Bank Halls, ATM Machines
Color: Red,Yellow,Grey,Blue LCD: YES
Ringer Volume: - 110dB(A) At A Distance Of 1 M (for External Horn Speaker) Main Chip: Audiocodec
Product Name: Vandal Proof Wireless Emergency Cleanroom Prison Telephone For Hospital
High Light:

Stainless Steel Rugged Jail Phone


Full Keypad Rugged Jail Phone


SIP GSM Waterproof Prison Phone

Product Description


Product Description

full keypad stainless steel rugged jail prison phone with handset


Color: standard gray, (red, yellow, blue, and others can be customized)




full keypad stainless steel rugged jail prison phone with handset

Operating Temperatures
-40°C to + 70°C
Relative humidity high
93% R.H at 40°C (non condensing)
Casing Material
Heavy Duty aluminium (salt & corrosion resistant)
Illuminated LCD Display
for status notifications and instructions
Flashing Light
ideal for noisy areas where a ring may not be heard, or for easy location inside dark tunnels etc
Excellent Sound Quality
STI approved to 0.9 (Excellent Sound)
Ringing volume
80 dB(A) in 1m distance
Power Supply
24V DC input, or Power over Ethernet (PoE)
RJ45 Ethernet socket through IP67 plug connector
Quality of Service (QoS)
ensuring optimal delivery of voice
Type of Service (ToS)
high throughput and reliability (RFC3168)
ISDN gateway compliance
connect any SIP compliant VoIP/ISDN gateway to call to-and receive-calls from ISDN
Inbuilt redundancy
able to make diversion calls to 2nd PBX
TR069 (Technical Report 069)
for advanced status monitoring and control
web interface or server based configuration file. Static IP address provisioning or DHCP. Mass configuration available
Keypad Option
available without a keypad (autodial-on-handset-lift),used to initiate a PABX Hotline or wait for reply
Remote Management
Available with remote management software,to simplify installation and cut maintenance costs



Heavy Duty, Vandal Resistant Metal Telephones


 Standard Analogue phone/SIP phone

 Vandal resistant handset and armored cord

 Robust housing, constructed of cold rolled steel with powder coat

 Programmable for auto-dial

 Weather proof protection to IP54 - IP65


 Wall mounting, Simple installation

 External power supply or PoE (SIP-VoIP)


 Connection type RJ45


 CE,FCC,ROSH compliant







The Handset Telephone is designed to meet the needs of client who experience loss through vandalism. Ideal for Railway applications, Marine applications, Tunnels. Underground Mining, Firefighter, Industrial, Prisons, Jail, Parking lots, Hospitals, Guard Stations, Police stations, Bank halls, ATM machines, Stadiums, inside and outside building etc.


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Contact Details
Mr. Luo

Phone Number : +8615711974339