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Total 2108 products for sip phone software Manufacture & Suppliers

600 W Cell Phone Prison Jammer Devices GSM Scrambler Software Platform

... and reliable RF jamming technology to prevent the leak of confidential information or unwanted usage of cell phones, Wi-Fi devices and Bluetooth devices. module design, each band have independent power supp...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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G.711 352×288 Voip Sip Intercom Analog To Ip Converter

...Sip Intercom Analog To Ip Converter Analog Video To Ip Door Phone If you have old analog video door phone that is you would like to update it to IP video system,we have a helpful solution for you.Our 4-wires...

Shenzhen Wellcam Co., Ltd.
Guangdong,China

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G.711 352×288 Voip Sip Intercom Analog To Ip Converter

...Sip Intercom Analog To Ip Converter Analog Video To Ip Door Phone If you have old analog video door phone that is you would like to update it to IP video system,we have a helpful solution for you.Our 4-wires...

Shenzhen Wellcam Co., Ltd.
Guangdong,China

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SIP VoIP Phone with PoE, IAX2, Two Lines

Features �� 3*24LCD �� Multi-language display (English, Franch) �� Two line/call appearances with LEDs �� Conference calling (with or without server) �� Call transfer (blind or consultative) �� Call hold, call waitin...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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SIP VoIP Phone with PoE, IAX2, Two Lines

Features �� 3*24LCD �� Multi-language display (English, Franch) �� Two line/call appearances with LEDs �� Conference calling (with or without server) �� Call transfer (blind or consultative) �� Call hold, call waitin...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

Active Member

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SIP VoIP Phone with PoE, IAX2, Two Lines

Features �� 3*24LCD �� Multi-language display (English, Franch) �� Two line/call appearances with LEDs �� Conference calling (with or without server) �� Call transfer (blind or consultative) �� Call hold, call waitin...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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SIP VoIP Phone with PoE, IAX2, Two Lines

Features �� 3*24LCD �� Multi-language display (English, Franch) �� Two line/call appearances with LEDs �� Conference calling (with or without server) �� Call transfer (blind or consultative) �� Call hold, call waitin...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

Active Member

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SIP VoIP Phone with PoE, IAX2, Two Lines

Features �� 3*24LCD �� Multi-language display (English, Franch) �� Two line/call appearances with LEDs �� Conference calling (with or without server) �� Call transfer (blind or consultative) �� Call hold, call waitin...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

Active Member

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SIP VoIP Phone with PoE, IAX2, Two Lines

Features �� 3*24LCD �� Multi-language display (English, Franch) �� Two line/call appearances with LEDs �� Conference calling (with or without server) �� Call transfer (blind or consultative) �� Call hold, call waitin...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

Active Member

Add to cart
SIP VoIP Phone with PoE, IAX2, Two Lines

Features �� 3*24LCD �� Multi-language display (English, Franch) �� Two line/call appearances with LEDs �� Conference calling (with or without server) �� Call transfer (blind or consultative) �� Call hold, call waitin...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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320x240 Screen CooFone H83 VoIP Desk Phone Wall mount Poe VoIP Phone

...Phone Support Poe Audio HD Voice Microphone/Speaker Wideband ADC/DAC 16KHz Sampling Codecs: G.711a/u, G.723.1, G.726-32K, G.729AB, G.722 Full-duplex Acoustic Echo Canceller (AEC) Voice Activity Detection (VA...

Zycoo Co., Ltd.
China

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ARM 4 Core Voip Business Phone With EX16S Expansion Box

...Phone System for medium-sized CooVox-T200 is an easy-to-config and delicate moderate-sized IPPBX system specially designed for SMEs. CooVox-T200 is well suited for enterprises with around 200 people, and it ...

Zycoo Co., Ltd.
China

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Easy Configure IP PBX Phone System 1 Port Rate 115200 EN 55035:2017

...Phone System for small and medium-sized CooVox-T100s is an easy-to-configure and delicate diminutive IPPBX system for small and medium-sized enterprises worldwide, espeically for SIP trunk users. CooVox-T100...

Zycoo Co., Ltd.
China

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320x240 Screen CooFone H83 VoIP Desk Phone Wall mount Poe VoIP Phone

...Phone Support Poe Audio HD Voice Microphone/Speaker Wideband ADC/DAC 16KHz Sampling Codecs: G.711a/u, G.723.1, G.726-32K, G.729AB, G.722 Full-duplex Acoustic Echo Canceller (AEC) Voice Activity Detection (VA...

Zycoo Co., Ltd.
China

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ARM 4 Core Voip Business Phone With EX16S Expansion Box

...Phone System for medium-sized CooVox-T200 is an easy-to-config and delicate moderate-sized IPPBX system specially designed for SMEs. CooVox-T200 is well suited for enterprises with around 200 people, and it ...

Zycoo Co., Ltd.
China

Verified Supplier

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Easy Configure IP PBX Phone System 1 Port Rate 115200 EN 55035:2017

...Phone System for small and medium-sized CooVox-T100s is an easy-to-configure and delicate diminutive IPPBX system for small and medium-sized enterprises worldwide, espeically for SIP trunk users. CooVox-T100...

Zycoo Co., Ltd.
China

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Outdoor Waterproof GSM 3G 4G 5G Cell Phone Signal Scrambler Software Controlled jamming long range

Outdoor Waterproof GSM 3G 4G 5G Cell Phone Signal Scrambler Software Controlled jamming long range Product Description: Features: High power Output Waterproof design IP68 With a extreme hard ......

Wolves Team Limited
China

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

SIP GSM FOX FXS Gateway Voip 2-In-1 For Ethernet Analog Phones Desktop OFS-CG4 Serise Multi Gateway Description OFS-CG4 Analog Telephone Adapters (ATA) series offers high quality low-density access devices used...

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

... 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 may not be readily available. GSM ...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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