phone for voip

...-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...

Rugged vandal prison / jail inmate / Analog tele Application Examples: 1.It is applicable for speedway system to dial-up help call for...

...ithin 2 days after your payment confirm 100% NIB Original Cisco IP video door CP-7975G Product Type Main Features Multiple pr...

Product Description Specification Product CP-8811-K9= Product Description IP 8811 Series Type Main Features Integrated Ethernet switc...

Cisco CP-8811-K9= IP Phone 8811 - VoIP phone - SIP RTCP RTP SRTP SDP - 5 lines Cisco CP-8811-K9 integrates 5 inches high-resolution widescreen backlit...

... switch Protocols SIP, RTCP, SRTP Voice Codecs G.722, G.729a, G.729ab, G.711u, G.711a, iLBC, iSAC Lines Supported ......

... to reduce calls SD card support JR403-GP fixed telephone is a multi-functional communication terminal, which is a terminal product with high ...

4G IP fixed wireless phone ① 4G VOLTE phone ② 3 ways audio conference ③ 2.4 inch color screen ④ Support SIP 2.0 (RFC3261) ⑤ Built-in WIFI Bluetooth(IE...

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... IP CP-7821-K9 Industrial Enterprise Networking IP CP-7821-K9= New Sealed 7800 Series IP Product Description CP-7821-K9 ...

... Asterisk / Elastix Product GT810 8inch Video android Product Overview The GT810 provides the complete desk solutions with fl...

... used in residential, SOHO and mobile office applications. It provides reliable, low- cost, and flexible means to deploy converged communicati...

... Gateway Support SIP RFC3261 T38 and T30 FAX​ Product Description IAD3064 is a highly-integrated gateway which provides up to 64 FXS ports in 1...

...standard R21 interface in 1U size. Users can easily connect their analog , fax, PBX via standard voice interface.KXT2500 supports the standard...

..., AT command compatible 3,Support SIP registration and peer-to-peer 4,Support encryption: RC4, VOS and SinoV private etc. 5,Support Hotline, ...

Features ◇ 3*24LCD ◇ Multi-language display (English, Franch) ◇ Two line/call appearances with LEDs ◇ Conference calling (with or without server) ◇ Ca...

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

... 2.0 interface and 2.4G and 5G internal WIFI antennas. The Ethernet and WIFI are used for connecting to computers, through which you can access the...

Voice Mail Yes Network bluetooth, Wireless Lan, Wired LAN, SDK, GPRS, wifi, GSM, 4g, 3G Memory 64GB Operation system Android 10.0 Function PSTN/4G/VoL...