logo
J&R Technology Limited
english
français
Deutsch
Italiano
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
Türkçe
tiếng Việt
quote
english
français
Deutsch
Italiano
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
Türkçe
tiếng Việt
Home
about us
Company Profile
factory tour
quality control
FAQ
products

Industrial Weatherproof Telephone

Industrial VoIP Phone

Industrial Analog Telephone

Explosion Proof Telephone

Broadcast Telephone

Vandal Resistant Telephone

Prison Telephone

SIP Call Box

Emergency Phone Tower

Roadside Emergency Phone

Solar Powered Emergency Phone

Elevator Emergency Phone

Acoustic Phone Booth

Telephone Spare Parts

SIP Desktop Phone

Video IP Phone
blogs
solutions
contact us
quote
home
about us
Company Profile
factory tour
quality control
FAQ
products

Industrial Weatherproof Telephone

Industrial VoIP Phone

Industrial Analog Telephone

Explosion Proof Telephone

Broadcast Telephone

Vandal Resistant Telephone

Prison Telephone

SIP Call Box

Emergency Phone Tower

Roadside Emergency Phone

Solar Powered Emergency Phone

Elevator Emergency Phone

Acoustic Phone Booth

Telephone Spare Parts

SIP Desktop Phone

Video IP Phone
blogs
solutions
contact us
quote

Vandal Resistant SIP Prison Phone , Steel Jail Phone with LCD Display

Vandal Resistant Telephone
2022-03-21
107 views
Chat Now
#vandal proof intercom #vandal proof telephone #vandal resistant phone
Anti-vandal Telephone with Rugged and Handset Housing for Tunnel Control Room This Vandal Resistant Telephone with Voice Control Button is housed in robust steel box and manufactured to a high ... View More
Messages of visitor Leave a message
Vandal Resistant SIP Prison Phone , Steel Jail Phone with LCD Display
Vandal Resistant SIP Prison Phone , Steel Jail Phone with LCD Display
Chat Now
Learn More
Related Videos
Cold Rolled Steel Vandal Resistant GSM Handset Telephone For Prison / ATM / Bank 00:31

Cold Rolled Steel Vandal Resistant GSM Handset Telephone For Prison / ATM / Bank

Vandal Resistant Telephone
2022-05-26
Prisons / Schools / Bank Speed Dial Telephone 4G Vandal Proof Emergency Hotline Phone 00:41

Prisons / Schools / Bank Speed Dial Telephone 4G Vandal Proof Emergency Hotline Phone

Vandal Resistant Telephone
2022-04-21
Cold Rolled Steel IP65 GSM SIP VoIP Hotel Telephone 00:43

Cold Rolled Steel IP65 GSM SIP VoIP Hotel Telephone

Vandal Resistant Telephone
2023-09-06
1.5W Full duplex IP65 20mA Vandal Proof LCD Telephones 00:43

1.5W Full duplex IP65 20mA Vandal Proof LCD Telephones

Vandal Resistant Telephone
2020-12-02
IP65 Oxidation Resistant Vandal Proof Intercom Flush Mounted Analog Telephone 00:43

IP65 Oxidation Resistant Vandal Proof Intercom Flush Mounted Analog Telephone

Vandal Resistant Telephone
2022-09-22
Hands Free SOS 3G GSM Stainless Steel Intercom With Corrosion Resistant 00:39

Hands Free SOS 3G GSM Stainless Steel Intercom With Corrosion Resistant

Vandal Resistant Telephone
2022-03-21
Stainless Steel IP65 Handset Vandal Resistant Telephone 00:42

Stainless Steel IP65 Handset Vandal Resistant Telephone

Vandal Resistant Telephone
2021-01-08
1024*600 LCD Android 5.1 Emergency Call Intercom SUS316 00:46

1024*600 LCD Android 5.1 Emergency Call Intercom SUS316

Vandal Resistant Telephone
2022-03-21
Rugged Keypad IP65 PCB Vandal Proof SIP Telephone 00:19

Rugged Keypad IP65 PCB Vandal Proof SIP Telephone

Vandal Resistant Telephone
2023-09-04
Waterproof Clean Room Telephone / Hands Free Intercom With Embedded Installation 00:44

Waterproof Clean Room Telephone / Hands Free Intercom With Embedded Installation

Vandal Resistant Telephone
2022-03-21
Tactile Keypad Hook Switch Vandal Resistant Telephone 00:19

Tactile Keypad Hook Switch Vandal Resistant Telephone

Vandal Resistant Telephone
2023-09-06
Cold Rolled Steel Robuste Vandal Resistant Telephone IP65 ABS 00:38

Cold Rolled Steel Robuste Vandal Resistant Telephone IP65 ABS

Vandal Resistant Telephone
2022-03-21
Desk mounting IP65 VoIP Stainless Steel Telephone 00:46

Desk mounting IP65 VoIP Stainless Steel Telephone

Vandal Resistant Telephone
2021-01-08
Industrial Weatherproof Telephone with Analog/ SIP/ 3G/ 4G Support Temperature Resistant (-30°C to +65°C) and 2 Years Warranty 01:56

Industrial Weatherproof Telephone with Analog/ SIP/ 3G/ 4G Support Temperature Resistant (-30°C to +65°C) and 2 Years Warranty

Industrial Weatherproof Telephone
2025-09-28
Water Resistant Industrial Weatherproof Telephone Auto - Dial Telephone 00:32

Water Resistant Industrial Weatherproof Telephone Auto - Dial Telephone

Industrial Weatherproof Telephone
2025-06-17