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phone intercom system for sale

    Are you looking for phone intercom system? Tradezz.com not only provides 20001 kinds of different phone intercom system products, but also offers 4wire video intercom system,Economic intercom systems with handset,intercom system TK-3207 for you. phone intercom system provided by suppliers on our platform are mostly cheap and have good quality. If you have any questions, please contact our customer service!
  • 4wire video intercom system

    Detailed 4wire video intercom system 7 inch TFT display Hands-free video intercom Up to 4 indoor monitors can be connected 2camera Feature1.7 inch TFT display2.Hands-free video intercom3.Intercommunication among internal indoor monitors(94308-CEP)4.

  • Economic intercom systems with handset

    Detailed Economic intercom systems with handset * Economic handset intercom system* Photocell & white LED illuminating* PTC protected* 4+n standard wiring  Operating Voltage ~220 - 240V / 50Hz Volume Adjustment From Panel Volume Adjustment From Panel Door.

  • intercom system TK-3207

    Detailed intercom system TK3207 1.VHF136-174MHz 400-440MHz 440-470MHz 2.output power 5W 3.

  • visual intercom system

    Detailed visual intercom system, with OSD Menu Operation,Picture Memory.

  • video intercom system

    Detailed video intercom system, with OSD Menu Operation,Picture Memory.

  • dual system smart phone MAX 2G

    Detailed dual system smart phone MAX 2G platform:Marvell PXA310 624MB mhz dual system smart phone MAX 2Gplatform:Marvell PXA310                624MB mhz            .

  • Intercom Telephone switching system(TC-2000DK)

    Detailed Telephone switching system(TC-2000DK) 1.Speed dialing 2.Day/Night mode 3.PC billing software 4.Support keyphone & SLT Intercom Telephone switching system(TC-2000DK) Capacity: Card Expandable StructureFrom 8 to 16 CO lines From 32 to 128 ExtensionsHas 8 ports in per CO li.

  • 4-Wire Villa Video Intercom System

    Detailed Intercom System 1.

  • 4-Wire Villa Video Door Intercom System

    Detailed Door Intercom System 1.rainproof .

  • Video Door Phone

    Detailed video door phone,4" flat CRT; B/W screen Visitor calling,video intercom,unlock,Monitor With alarm function,night version  video door phone for villa:4" flat CRT ; B/W screenVisitor calling,video intercom,unlock,MonitorWith alarm function,night version,auto turn offVideo and .

  • 8 inch color video door phone

    Detailed 8" color video door phone,TFT LCD; color screen Handfree Visitor calling,video intercom,unlock,Monitor 8"color video door phoneMonitor:8" TFT LCD; color screen HandfreeVisitor calling,video intercom,unlock,MonitorWith alarm function,night version,auto turn offVideo and audio.

  • 7 inch color video door phone

    Detailed 7" color video door phone,TFT LCD; color screen Handfree Visitor calling,video intercom,unlock,Monitor 7"color video door phoneMonitor:8" TFT LCD; color screen HandfreeVisitor calling,video intercom,unlock,MonitorWith alarm function,night version,auto turn offVideo and audio.

  • 4"B/W video door phone

    Detailed 4"B/W video door , flat CRT; B/W screen Visitor calling,video intercom,unlock, 4"B/W video door phonevideo door phone for villa:Visitor calling,video intercom,unlock,Monitor With alarm function,night version,auto turn off Video and audio output,Can connect image recorderEffective.

  • Intercom System

    Detailed Example of intercom system.

  • Intelligent wireless intruder alarm system(KI-2700B)

    Detailed wireless intruder alarm system set 15 phone numbers record 12 seconds voice message arm by phone remotely ce Item name:wireless intruder alarm systemItem photo:  Functions & Features Of The Wireless Alarm System:.1.

  • celluar phone home security system

    Detailed celluar phone home security system home live video watching .

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