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Total 8199 products for voip phone number Manufacture & Suppliers

White 4 Channel VOIP GSM Gateway

...VOIP GSM Gateway 4 Channel with Internal Attenna SIP Proxy Mode OFS-GP4I GP is designed to work in conjunction with key phone systems and IP-PBX to provide GSM communications. The extensive compatibility of ...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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SIP GSM FOX FXS Gateway Voip 2-In-1 For Ethernet Analog Phones Desktop

...access devices used in residential, SOHO and mobile office VoIP applications. It provides reliable, low-cost, and flexible means to deploy converged communication solutions for network operators and enterpri...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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H.323 16 Channel SIP VOIP GSM Gateway White 500g 1 lb with Internal Attenna

... extensive compatibility of the GP makes it an ideal choice to be deployed in multi vendor open architecture VoIP networks. GP is a great way to provide fast phone service deployment where regular PSTN line ...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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SIP door phone with RFID Card access control system

Features: Doorbell function; With speaker and mic, people inside can talk with vistor, and open door remotely; Relay to connect to door lock, door access control; Connect indoor phone via SIP protocol; Touch ke...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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SIP door phone with RFID Card access control system

Features: Doorbell function; With speaker and mic, people inside can talk with vistor, and open door remotely; Relay to connect to door lock, door access control; Connect indoor phone via SIP protocol; Touch ke...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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SIP door phone with RFID Card access control system

Features: Doorbell function; With speaker and mic, people inside can talk with vistor, and open door remotely; Relay to connect to door lock, door access control; Connect indoor phone via SIP protocol; Touch ke...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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SIP door phone with RFID Card access control system

Features: Doorbell function; With speaker and mic, people inside can talk with vistor, and open door remotely; Relay to connect to door lock, door access control; Connect indoor phone via SIP protocol; Touch ke...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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SIP door phone with RFID Card access control system

Features: Doorbell function; With speaker and mic, people inside can talk with vistor, and open door remotely; Relay to connect to door lock, door access control; Connect indoor phone via SIP protocol; Touch ke...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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16 FXS VoIP Gateways Expansion Box 512MB DDR3 SDRAM Memory

16 FXS Expansion Box for Analog Phones & Fax Machines CooVox EX16S is an FXS port expansion box especially designed for the ZYCOO CooVox series IPPBX system. Each box provides 16 FXS channels for connecting ana...

Zycoo Co., Ltd.
China

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T100S VoIP IPPBX Enterprise System SIP Trunk For School Office 3rd Party Compatible

... worldwide, espeically for SIP trunk users. CooVox-T100s is well suited for small businesses with up to 100 people and meets all the needs of an office phone system. When used with the EX16S Expansion Box, T...

Zycoo Co., Ltd.
China

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16 FXS VoIP Gateways Expansion Box 512MB DDR3 SDRAM Memory

16 FXS Expansion Box for Analog Phones & Fax Machines CooVox EX16S is an FXS port expansion box especially designed for the ZYCOO CooVox series IPPBX system. Each box provides 16 FXS channels for connecting ana...

Zycoo Co., Ltd.
China

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T100S VoIP IPPBX Enterprise System SIP Trunk For School Office 3rd Party Compatible

... worldwide, espeically for SIP trunk users. CooVox-T100s is well suited for small businesses with up to 100 people and meets all the needs of an office phone system. When used with the EX16S Expansion Box, T...

Zycoo Co., Ltd.
China

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8 inch touch screen VOIP SIP phone, magnetic handset

Features: Supports 16 VoIP accounts; Supports 10-party audio conference; Supports voice and video calls; Audio codecs support G.722, G.711u, G.711a, G.729, 0pus, iLBC: Supports wired network port communication;...

Kalida Technology Co., Ltd.
Guangdong,China

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Customized EnergyWise Widescreen VGA VoIP Conference Phone CP-8841-K9

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Shanghai Apying Technology Co., Ltd.
Shanghai,China

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Customized Brand new 8800 series VOIP IP Phone CP-8861-K9

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Shanghai Apying Technology Co., Ltd.
Shanghai,China

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Desk Mounting Vandal Resistant Telephone VoIP Waterproof Public Phone

Desk Mounting Vandal Resistant Telephone VoIP Waterproof Public Phone Product Details The prison phone is made of 304 stainless steel, which is strong in appearance, corrosion-resistant, impact-resistant, and h...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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VoIP Loud Speaking emergency telephone Industrial Intercom For Elevator

... and a waterproof and anti-sabotage hands-free button, one-key dialing, strong and durable, and anti-violent. Atthe same time, this series of phones have been tested in salt spray and are very durable in hum...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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Public OEM Vandal Resistant Phone , Weatherproof Jail Phone VoIP

Public OEM Vandal Resistant Phone With Weatherjailphone VoIP Product Details The Handest Telephone is designed to meet the needs of client who experience loss through vandalism. Ideal for Railway applications, ...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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4G / WiFi Wireless Phone, Desktop Fixed Landline SIP Network Phone

4G / WiFi Wireless Phone, Desktop Fixed Landline SIP Network Phone JR401-GP fixed telephone is a multi-functional communication terminal, which is a VOIP terminal product with high practicality and manageabilit...

J&R Technology Limited
Hongkong,China

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Network SIP Desktop Phone Fixed Landline, 4G / WiFi Wireless Phone

SIP Network Phone Desktop Fixed Landline, 4G / WiFi Wireless Phone JR401-GP fixed telephone is a multi-functional communication terminal, which is a VOIP terminal product with high practicality and manageabilit...

J&R Technology Limited
Hongkong,China

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