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Voip Sip Provider

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Total 1294 products for voip sip provider Manufacture & Suppliers

Industrial Weatherproof Telephone YT-SG50 Analogue VOIP GSM TELEPHONE

Specification Of Industrial Weatherproof Telephone Analogue Version Power Supply From the analogue telephone network Supply Voltage 24 VDC to 65 VDC Supply Current 20 mA DC to 100 mA DC Ringer Volume - 80dB(A) ...

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

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IP65 Wall / Pillar Mounting SIP Call Box For Subway Station / Parking Lots

Vandal-proof Hands-free VoIP Emergency Call Box for Metro / Subway Housed in cold rolled steel box with stainless steel faceplate and manufactured to a high standard, this handsfree VoIP Emergency Call Box offe...

J&R Technology Limited
Hongkong,China

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Robust Housing Yellow SIP Call Box IP67 Watertight VoIP Emergency Call Box

Robust housing of IP67 Watertight VoIP Hands-free Call Box for Emergency Housed in cold rolled steel box and manufactured to a high standard, this SOS call box offers increased resistance to vandalism, and ensu...

J&R Technology Limited
Hongkong,China

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10 / 100 Base-T Ethernet 2 Port Voip Gsm Gateway 4 FXS ATA SIP / H.323

...Voip Gsm Gateway 4 FXS ATA SIP / H.323 Model:OFS-VPA4 The OFS-VPA4 is designed as a compact, high performance, and low cost VoIP Analog Terminal Adaptor (FXS Gateway). It comes with 4/8 FXS ports to interfac...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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1800Mbps Gigabit 5g Wireless Router IDU WAN/LAN Port With Sip VOIP

...VoIP Router with Sip VOIP is a highly integrated router with everything your home or small business needs for high-speed Internet access. It combines a 2.5Gigabit Ethernet Internet Port, 5G/4G mobile Interne...

Shenzhen Huasifei Technology Co., Ltd.
China

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Sip Supported Industrial Weatherproof Telephone Outdoor None Explosive Proof Grade

..., dust, and other elements. This industrial telephone comes with wall mounting type and provides full-duplex talk on the handset. It is an effective addition to any robust telephone system. It has no running...

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

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Aluminum Alloy Explosion Proof Telephone Sip Connection Protocol

Product Description: Explosion-Proof VOIP Network Telephone is a highly reliable explosion-resistant telephone that is designed to provide secure and efficient communication in hazardous areas. This phone featu...

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

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Safe And Reliable Industrial VoIP Phone Hands Free For Tunnel Chemical Plants

...

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

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Reliable Industrial VoIP Phone Hands Free For Tunnel Emergency Use

...VoIP Video Phone Hands Free For Tunnel The VoIP video phone housing features a rugged stainless steel body that is resistant to vandalism. A telephone mainly consists of a built-in camera, speaker, and speed...

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

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Cold Rolled Steel Industrial VoIP Intercom For Marine / Shipboard / Tunnels

...VoIP Intercom for Marine, Rugged Shipboard Telephone The weatherproof call station JR316-4B with four-wire technology is designed for use in harsh environments. The housing is resistant to many chemicals and...

J&R Technology Limited
Hongkong,China

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PoE Waterproof Industrial Voip Telephone Aluminum Alloy Material

...providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF. Applications This weatherproof telephone is very popular for ......

J&R Technology Limited
Hongkong,China

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Anti Vandal SOS Industrial VoIP Phone Waterproof With Rugged Aluminum Enclosure

...

J&R Technology Limited
Hongkong,China

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Speed Auto Dial SOS Emergency VoIP Phone Yellow or Red For Parking Lots / Mining

...s VoIP Hazardous Area Telephones offers a rugged aluminum enclosure with pivoted door and a weatherproof rating of IP67. It's a Safe, reliable. Voice over Internet Protocol (VoIP) phone requires a simple net...

J&R Technology Limited
Hongkong,China

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Gigabit Interface Cisco Voip Phone System Yealink SIP-T48S 7 Inch Touch Screen

... a large touch screen that makes switching between pages and applications swift, easy and convenient. The SIP-T48S is also with Yealink’s Optima HD Voice technology and wideband codec of Opus for unparallele...

Shenzhen Bo-Net Technology Co., Ltd.
Guangdong,China

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4 SIP Conference POE IP Phone Headset Port 3 Line Alphanumeric LCD

...SIP Conference POE IP Phone Headset Port 3 Line Alphanumeric LCD Specifications 1. SIP&H.323; Support VPN; 2. Router function; 3. Support T.38 fax; 4. Relay encryption Detailed Product Description DBL IP Tel...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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Hindetel lte wifi 2.4G Cordless Phone SIP VOIP hotspot recording ip phone Cordless 4G SIP Phone Desktop VoIP

4G IP fixed wireless phone �� 4G VOLTE phone �� 3 ways audio conference �� 2.4 inch color screen �� Support SIP 2.0 (RFC3261) �� Built-in WIFI Bluetooth(IEE802.11 b/g/n) 2.4G �� XML/LDAP remote phonebook �� Call trans...

Rainbuvvy Co., Ltd.
China

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Heavy Duty SIP Outdoor Weatherproof Telephone For Power Plant

... that specifically contained within a corrosion resistant cast aluminium alloy weatherproof case. With a door providing complete protection against dust and moisture ingress, resulting in a highly reliable p...

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

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Aluminum Alloy Moisture Resistant Industrial Telephone Weatherproof SIP Telephone

...weatherproof case, which providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF. Equipped with horn, the horn can broadcast ......

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

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Heavy Duty SIP Outdoor Weatherproof Telephone For Power Plant

... corrosion resistant cast aluminium alloy weatherproof case. With a door providing complete protection against dust and moisture ingress, resulting in a highly reliable product and ensure that the primary fu...

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

Verified Supplier

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SIP Weatherproof Telephone Perimeter Out Industrial Protected For Calling Monitoring Center

... has a fast turn on time of less than 3s. The phone supports full duplex talk on the handset and comes with a protective front cover. It also supports SIP protocol. The industrial weatherproof phone is desig...

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

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