voip sip phone

... provide upstream connections to the Public Switched Telephone Networks (PSTNs) or to voice switches in private networks. Downstream support for IP...

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...

Industrial Voip Video Phone Sip Ip Intercom Telephone System Video Product Description - Standard Analog Phone, VoIP/SIP Phone, GSM/3G Phone - Robust ...

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...-T200 is well suited for enterprises with around 200 people, and it fulfills all the needs of an enterprise's office system. T200 can support...

... 7821 IP CP-7821-K9 Overview Quick Details Products Status: Stock Brand Name: Cisco Place of Origin: Beijing, China (Mainland) Manu...

... for business professionals. This smart business enables productivity-enhancing visual communication with the ease of a standard . Based...

H.264 Analog To Ip Camera Converter For Video Door H.264 Video Door Analog Intercom Doorbell To Ip Converter DK103M supp...

... ① 4G VOLTE ② 3 ways audio conference ③ 2.4 inch color screen ④ Support 2.0 (RFC3261) ⑤ Built-in WIFI Bluetooth(IEE802.11 b/g/n) 2.4...

... Product CP-7811-K9= Product Description UC 7811 Type Compatible Platforms Business Edition 6000 Main Features Integrated Ethernet...

Customized New and Original VoIP IP Phone CP-8851-K9 Conference Phone #detail_decorate_root .magic-0{border-bottom-style:none;border-bottom-color:#fff...

... with common Cisco Unified Communications features in an attractive design that is also budget-friendly. The can fill the communication needs...

... needs of businesses. This single-line IP delivers clear audio and essential telephony features in a compact design, making it an ideal choic...

... , 3 Way Service HD handset 802.3af 128x48 Backlight OFS-IP580 Need an affordable and convenient IP Tele with HD Voice? The OFS...

Private Mold Yes Products Status Stock Place of Origin China Beijing Product name CP-8845-K9= Condition NIB Original Delivery time 1-3 Days MOQ 1 Pcs ...

... Room Kit Pro Codec Quad Cam Navigator Product Overview CS-KITPRO-K9 Network Room Kit Pro Codec Quad Cam Navigator voice track...

Gateway 16 FXS Ports 2 LAN Good Compatibility With /NGN/IMS IAD Product Description IAD3016 gateway is a multi-functional analog gat...

... gateway product series designed with the needs of service providers and enterprises in mind. With BVG04 gateways, service providers c...

.../900/1800/1900MHz Quad-band GSM Cellular Network 2,SMS receiving/batch sending, AT command compatible 3,Support registration and peer-to-peer 4...