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

Vandalism Resistant Stainless Steel Corded Phone For Correctional Center Inmate

Prison Telephone
2022-03-21
43 views
Chat Now
#prison visitation phone #inmate phone #jail telephone
Vandal Resistant Telephone for Correctional Center Inmate, Rugged Analog Prison Telephone This Vandal Resistant Telephone with armored cord is housed in robust cold rolled steel box and manufactured ... View More
Messages of visitor Leave a message
Vandalism Resistant Stainless Steel Corded Phone For Correctional Center Inmate
Vandalism Resistant Stainless Steel Corded Phone For Correctional Center Inmate
Chat Now
Learn More
Related Videos
Inmate Prison Visitation Phone , Auto Dial Emergency Telephone Easy To Install 00:41

Inmate Prison Visitation Phone , Auto Dial Emergency Telephone Easy To Install

Prison Telephone
2023-06-02
Stainless Steel Housing Anti Vandal SIP Prison Telephone With LCD Display 00:43

Stainless Steel Housing Anti Vandal SIP Prison Telephone With LCD Display

Prison Telephone
2023-04-14
Anti Vandal Prison Visitation Phone Full Rugged Keypad Analogue Version With LCD 00:43

Anti Vandal Prison Visitation Phone Full Rugged Keypad Analogue Version With LCD

Prison Telephone
2022-03-21
Rugged Inmate Phone / Prison Visitation Phone With Volume Control Button 00:31

Rugged Inmate Phone / Prison Visitation Phone With Volume Control Button

Prison Telephone
2022-03-30
Full Keypad Courtesy Prison Telephone , Waterproof Outdoor Wall Mounted Telephones 00:38

Full Keypad Courtesy Prison Telephone , Waterproof Outdoor Wall Mounted Telephones

Prison Telephone
2022-03-21
Desk Type Hotline Emergency Phone For Guard Stations / Police Stations 00:41

Desk Type Hotline Emergency Phone For Guard Stations / Police Stations

Prison Telephone
2022-03-21
Water Resistant Industrial Weatherproof Telephone Auto - Dial Telephone 00:32

Water Resistant Industrial Weatherproof Telephone Auto - Dial Telephone

Industrial Weatherproof Telephone
2025-06-17
Flush Mounted Wireless Door Intercom Hands Free SIP Telephone For Clean Room 00:43

Flush Mounted Wireless Door Intercom Hands Free SIP Telephone For Clean Room

Vandal Resistant Telephone
2022-09-22
Handsfree 80dBA IP55 SUS Steel GSM 3G SIP Corded Telephone 00:21

Handsfree 80dBA IP55 SUS Steel GSM 3G SIP Corded Telephone

SIP Call Box
2020-12-02
Auto Dialer Stainless Steel GSM Elevator Emergency Telephone IP65 00:21

Auto Dialer Stainless Steel GSM Elevator Emergency Telephone IP65

Elevator Emergency Phone
2020-12-02
Die Cast Aluminium Hotline Explosion Proof Telephone Heavy Duty For Hazardous Area 00:21

Die Cast Aluminium Hotline Explosion Proof Telephone Heavy Duty For Hazardous Area

Explosion Proof Telephone
2021-01-09
SOS Hands Free Emergency VoIP phone Pillar Mounting For Tunnels / Parking Lots 00:21

SOS Hands Free Emergency VoIP phone Pillar Mounting For Tunnels / Parking Lots

SIP Call Box
2022-03-21
Heavy Duty Industrial Outdoor Weatherproof Telephones With Warning Light 00:46

Heavy Duty Industrial Outdoor Weatherproof Telephones With Warning Light

Industrial Weatherproof Telephone
2022-03-21
Full Keyboard Rugged Prison Phone Anti Sabotage 16 Keys Speed Dial 00:19

Full Keyboard Rugged Prison Phone Anti Sabotage 16 Keys Speed Dial

Vandal Resistant Telephone
2022-01-11
1.5W IP67 Moisture Resistant VoIP Telephone For Chemical Plants 00:33

1.5W IP67 Moisture Resistant VoIP Telephone For Chemical Plants

Industrial Weatherproof Telephone
2021-03-26