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VoIP Hands-Free Elevator Telephone, SIP Emergency Vandal Resistant Intercom Phone

VoIP Hands-Free Elevator Telephone, SIP Emergency Vandal Resistant Intercom Phone

US $ 90-280 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone; Heavy Duty Telephone; Emergency Telephone; Rugged Telephone
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Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Doorbell Home Security 4.3 Inch Hands Free Interphone Video Doorphone

Doorbell Home Security 4.3 Inch Hands Free Interphone Video Doorphone

US $ 60-80 / Set FOB
100 Sets (MOQ)
More
Night Vision : With Night Vision
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Audited Supplier Audited Supplier Since 2020
Zhuhai Morning Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Whetherproof Bank Phone Cordless VoIP GSM Stainless Intercom Phone

Whetherproof Bank Phone Cordless VoIP GSM Stainless Intercom Phone

US $ 90-280 / Piece FOB
1 Piece (MOQ)
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Main Products: Weatherproof Telephone; Heavy Duty Telephone; Emergency Telephone; Rugged Telephone
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Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Flush Mounting Emergency Intercom Telephone Clean Room Phone for Elevator

Flush Mounting Emergency Intercom Telephone Clean Room Phone for Elevator

US $ 90-280 / Piece FOB
1 Piece (MOQ)
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Usage : Telephone, Workstation, Server, Laptop
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Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Vandal Proof Clean Room SIP Phone, Rugged Door Phone with Full Keypad

Vandal Proof Clean Room SIP Phone, Rugged Door Phone with Full Keypad

US $ 90-280 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone; Heavy Duty Telephone; Emergency Telephone; Rugged Telephone
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Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Stainless Steel Shenzhen GSM Elevator Elevator Emergency Phone

Stainless Steel Shenzhen GSM Elevator Elevator Emergency Phone

US $ 159-269 / Piece FOB
1 Piece (MOQ)
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Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
GSM Intercom Phone, Hands Free Wireless, Door Phone Intercom

GSM Intercom Phone, Hands Free Wireless, Door Phone Intercom

US $ 90-280 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone; Heavy Duty Telephone; Emergency Telephone; Rugged Telephone
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Top-Rated Stainless Steel Analogue Emergency Call Box, Phone Line Powered Emergency Help Point

Top-Rated Stainless Steel Analogue Emergency Call Box, Phone Line Powered Emergency Help Point

US $ 199-300 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Wall Mounted Stainless Steel GSM Emergency Help Point for Tollway, Rugged Waterproof 3G Emergency Phone

Wall Mounted Stainless Steel GSM Emergency Help Point for Tollway, Rugged Waterproof 3G Emergency Phone

US $ 250-350 / Piece FOB
1 Piece (MOQ)
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Main Products: Weatherproof Telephone; Heavy Duty Telephone; Emergency Telephone; Rugged Telephone
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Vandal Proof Handsfree VoIP Emergency Call Box, Rugged Stainless Steel SIP Emergency Phone

Vandal Proof Handsfree VoIP Emergency Call Box, Rugged Stainless Steel SIP Emergency Phone

US $ 250-350 / Piece FOB
1 Piece (MOQ)
More
Support : SMS
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Jr301-2b Emergency Lift Phone Intercom, Analogue/SIP/3G Elevator Telephones Auto Dial Phone

Jr301-2b Emergency Lift Phone Intercom, Analogue/SIP/3G Elevator Telephones Auto Dial Phone

US $ 99-199 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone; Heavy Duty Telephone; Emergency Telephone; Rugged Telephone
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Analogue/VoIP/SIP Emergency Telephone Door Phone Lift Intercom Phone Elevator Phone

Analogue/VoIP/SIP Emergency Telephone Door Phone Lift Intercom Phone Elevator Phone

US $ 90-280 / Piece FOB
1 Piece (MOQ)
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Type : Wired
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Hands-Free Button Door Phone with Waterproof IP65

Hands-Free Button Door Phone with Waterproof IP65

US $ 90-280 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone; Heavy Duty Telephone; Emergency Telephone; Rugged Telephone
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
VoIP Emergency Phone Outdoor-Rated Ada-Compliant Hands-Free Voice Over IP Call

VoIP Emergency Phone Outdoor-Rated Ada-Compliant Hands-Free Voice Over IP Call

US $ 90-280 / Piece FOB
1 Piece (MOQ)
More
Wire : Wireless
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Cleanroom IP Network Intercom Telephone SIP Hands-Free Stainless Steel Telephone

Cleanroom IP Network Intercom Telephone SIP Hands-Free Stainless Steel Telephone

US $ 99-159 / Set FOB
1 Set (MOQ)
More
Main Products: Pharmaceutical Machinery, Clean Room Telephone, Negative Pressure Isolator, Air Shower Room, Laminar Flow Cart, Glove Box, Passing Box, Bag Unpacking Machine, Automatic Weighing and Dispensing System
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Jiangxi Miran Intelligent Manufacturing Co., Ltd.

Jiangxi, China Since 2024
Chat Now Send Inquiry
New Vandal Resistant Hands Free SIP Emergency Call Box, Power Over Ethernet Emergency Telephone

New Vandal Resistant Hands Free SIP Emergency Call Box, Power Over Ethernet Emergency Telephone

US $ 250-350 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
SIP Emergency Help Point, Vandal Resistant Hands-Free Call Telephone

SIP Emergency Help Point, Vandal Resistant Hands-Free Call Telephone

US $ 120-150 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone; Heavy Duty Telephone; Emergency Telephone; Rugged Telephone
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Vandal Resistant Elevator Telephone, Rugged Lift Intercom, Hands Free Emergency Telephone

Vandal Resistant Elevator Telephone, Rugged Lift Intercom, Hands Free Emergency Telephone

US $ 180-280 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Wall Mounted Hands Free Emergency Call Box, Vandal Resistant Emergency Telephone

Wall Mounted Hands Free Emergency Call Box, Vandal Resistant Emergency Telephone

US $ 500-680 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone; Heavy Duty Telephone; Emergency Telephone; Rugged Telephone
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Jr211-Fk Rugged Desk Type Industrial Telephone, Indoor Free Dial Handset Emergency Telephone

Jr211-Fk Rugged Desk Type Industrial Telephone, Indoor Free Dial Handset Emergency Telephone

US $ 199-269 / Piece FOB
1 Piece (MOQ)
More
Usage : Commercial, Entertainment, Industry, Medical
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Related Videos
  • What is Doorbell Home Security 4.3 Inch Hands Free Interphone Video Doorphone
    What is Doorbell Home Security 4.3 Inch Hands Free Interphone Video Doorphone
    US $ 60-80 /Set
    100 Sets (MOQ)
    Contact Supplier
  • What is Whetherproof Bank Phone Cordless VoIP GSM Stainless Intercom Phone
    What is Whetherproof Bank Phone Cordless VoIP GSM Stainless Intercom Phone
    US $ 90-280 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Flush Mounting Emergency Intercom Telephone Clean Room Phone for Elevator
    What is Flush Mounting Emergency Intercom Telephone Clean Room Phone for Elevator
    US $ 90-280 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Vandal Proof Clean Room SIP Phone, Rugged Door Phone with Full Keypad
    What is Vandal Proof Clean Room SIP Phone, Rugged Door Phone with Full Keypad
    US $ 90-280 /Piece
    1 Piece (MOQ)
    Contact Supplier
2-Wire IP/WiFi 7"HD Touch Screen Video Intercom Video Door Phone for Villa Apartment with Tuya APP Control

2-Wire IP/WiFi 7"HD Touch Screen Video Intercom Video Door Phone for Villa Apartment with Tuya APP Control

US $ 80-130 / Set FOB
100 Sets (MOQ)
More
Main Products: Video Door Phone
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Zhuhai Morning Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
C64G Good Compatibility Dinstar OEM SIP Phone China Discount IP Phone

C64G Good Compatibility Dinstar OEM SIP Phone China Discount IP Phone

US $ 95-100 / Piece FOB
1 Piece (MOQ)
More
Wire or Not : Wireless
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Shenzhen Dinstar Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2011
Chat Now Send Inquiry
Fanvil X303p Entry Level 2.4 Inch Color Screen 4 SIP Lines 6-Way Audio Conference VoIP Poe IP Phone

Fanvil X303p Entry Level 2.4 Inch Color Screen 4 SIP Lines 6-Way Audio Conference VoIP Poe IP Phone

US $ 32-38 / Piece FOB
1 Piece (MOQ)
More
Main Products: IP Phone, IP-PBX, Door Phone, Call Center, SIP Indoor Station, Gateway, Conference Solution, Broadcast and Intercom System, Enterprise Office Solution, Wireless UC Products.
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yican Information Technology (Shanghai) Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry

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About Free Sip Phone FAQ

  • QWhy choose to source audio door phones direct from China manufacturers for wholesale orders?

    Discover the perfect addition to your Audio Door Phone with our Free Sip Phone.By sourcing audio door phones directly from China manufacturers, you gain cost efficiency, customization options, and stricter quality control. It also presents the opportunity for deeper collaboration on developing cutting-edge security solutions with top-of-the-line technology.

  • QHow can I verify the reliability of a manufacturer producing audio door phones in China?

    The Free Sip Phone is a standout piece in our Audio Door Phone collection.To ensure a manufacturer's reliability in China, verify their certifications, conduct factory visits if possible, and request product samples for testing quality. Collaboration with a reputable supplier offers safeguards and peace of mind in the production process.

  • QWhat features should I look for in an audio door phone for enhanced security?

    The Free Sip Phone is an essential part of our Audio Door Phone offerings.When choosing an audio door phone, consider factors like two-way audio communication, camera resolution, night vision, and remote access capabilities. Consulting with a respected supplier can help tailor the solution to match your specific security concerns.

Fanvil X5u 3.5" and 2.4" Color Screen IP Phone 16 SIP Lines VoIP Poe Phone

Fanvil X5u 3.5" and 2.4" Color Screen IP Phone 16 SIP Lines VoIP Poe Phone

US $ 90-95 / Piece FOB
1 Piece (MOQ)
More
Cordless Telephone Frequency : DECT 6.0
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yican Information Technology (Shanghai) Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Fanvil X3u PRO 2.8"Color Screen IP Phone 6 SIP Lines Poe Phone

Fanvil X3u PRO 2.8"Color Screen IP Phone 6 SIP Lines Poe Phone

US $ 45-50 / Piece FOB
1 Piece (MOQ)
More
Main Products: IP Phone, IP-PBX, Door Phone, Call Center, SIP Indoor Station, Gateway, Conference Solution, Broadcast and Intercom System, Enterprise Office Solution, Wireless UC Products.
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yican Information Technology (Shanghai) Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Dinstar C62up Business IP Phone OEM/ODM New Arrival 2.4" Inch 320X240 Color Display with Backlight

Dinstar C62up Business IP Phone OEM/ODM New Arrival 2.4" Inch 320X240 Color Display with Backlight

US $ 70-100 / Piece FOB
1 Piece (MOQ)
More
Color : Black
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Shenzhen Dinstar Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2011
Chat Now Send Inquiry
Video conference IP phone SIP-T58V conference IP phone With camera For Yealink

Video conference IP phone SIP-T58V conference IP phone With camera For Yealink

US $ 200-350 / Piece FOB
1 Piece (MOQ)
More
Main Products: Network Switch, Network Router, Voip Phone, Optics Modules, Wireless AP, CCTV Camera, Network Security, WLAN Controller, Video Conference System, Storage System
Contact Supplier
Audited Supplier Audited Supplier Since 2020
HELPYOU GROUP CO., LTD.

Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Fanvil V62g 2.8-Inch Color Screen 12 SIP Line 6-Way Audio Conference Prime Business VoIP Dual 1000m/BPS Poe IP Phone

Fanvil V62g 2.8-Inch Color Screen 12 SIP Line 6-Way Audio Conference Prime Business VoIP Dual 1000m/BPS Poe IP Phone

US $ 50 / Piece FOB
1 Piece (MOQ)
More
Function : Wireless Phone, Common Key Phone, Handsfree Phone, Caller Number Presentation Phone, Recording Phone, SMS Phone, VoIP Phone
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yican Information Technology (Shanghai) Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
High-Speed Ax83h Wi-Fi IP Mobile Phone with Enhanced Security Features

High-Speed Ax83h Wi-Fi IP Mobile Phone with Enhanced Security Features

US $ 100 / Piece FOB
20 Pieces (MOQ)
More
Main Products: PBX, Call Center, VoIP Phone, Softswitch PBX System, Video Conference System, Pabx, IP Phone, VoIP Gateway, GSM Gateway
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Nanjing Deshiweiye Software Technology Co., Ltd

Jiangsu, China Since 2023
Chat Now Send Inquiry
C60up Cheap Dinstar Entry Level SIP Phone Black with Backlight

C60up Cheap Dinstar Entry Level SIP Phone Black with Backlight

US $ 52-100 / Piece FOB
1 Piece (MOQ)
More
Protocol : TCP/IP
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Shenzhen Dinstar Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2011
Chat Now Send Inquiry
Fanvil V62W 2.8"Color Screen 12 SIP Line, Bluetooth WiFi IP Phone

Fanvil V62W 2.8"Color Screen 12 SIP Line, Bluetooth WiFi IP Phone

US $ 60 / Piece FOB
1 Piece (MOQ)
More
Main Products: IP Phone, IP-PBX, Door Phone, Call Center, SIP Indoor Station, Gateway, Conference Solution, Broadcast and Intercom System, Enterprise Office Solution, Wireless UC Products.
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yican Information Technology (Shanghai) Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Fanvil X4u 2.8" and 2.4" Color Screen IP Phone HD Audio Bluetooth, Wi-Fi

Fanvil X4u 2.8" and 2.4" Color Screen IP Phone HD Audio Bluetooth, Wi-Fi

US $ 70-75 / Piece FOB
1 Piece (MOQ)
More
Accessories : Telephone Headsets
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yican Information Technology (Shanghai) Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Yealink Video Conference Phone Vp59 Come with Removable 1080P HD Camera Smart Video Phone

Yealink Video Conference Phone Vp59 Come with Removable 1080P HD Camera Smart Video Phone

US $ 350-510 / Piece FOB
1 Piece (MOQ)
More
Main Products: Network Switch, Network Router, Voip Phone, Optics Modules, Wireless AP, CCTV Camera, Network Security, WLAN Controller, Video Conference System, Storage System
Contact Supplier
Audited Supplier Audited Supplier Since 2020
HELPYOU GROUP CO., LTD.

Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Fanvil X301p 2.3" DOT-Matrix Display 2 SIP Lines 6-Way Audio Conference VoIP Poe IP Phone

Fanvil X301p 2.3" DOT-Matrix Display 2 SIP Lines 6-Way Audio Conference VoIP Poe IP Phone

US $ 30-40 / Piece FOB
1 Piece (MOQ)
More
Dial : DTMF
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yican Information Technology (Shanghai) Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Smart Sos Phone IP Emergency Intercom Auto-Dial Handfree Phone

Smart Sos Phone IP Emergency Intercom Auto-Dial Handfree Phone

US $ 179-299 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone; Heavy Duty Telephone; Emergency Telephone; Rugged Telephone
Contact Supplier
Audited Supplier Audited Supplier Since 2016
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Economic 4.3 Inch Analog Video Door Phone Video Doorbell Intercom System

Economic 4.3 Inch Analog Video Door Phone Video Doorbell Intercom System

US $ 1-60 / Set FOB
100 Sets (MOQ)
More
Voice Service : With Voice Service
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Zhuhai Morning Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
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