Shenzhen Yishi Electronic Technology Development Co., Ltd.
Main products:RF Module,Telephone Recorder,Data Radio,Standalone DVR,Video Converter,Telephone Recording System
Products
Contact Us
  • Contact Person : Ms. Pi Tina
  • Company Name : Shenzhen Yishi Electronic Technology Development Co., Ltd.
  • Tel : 86-755-83756060
  • Fax : 86-755-83755169
  • Address : Guangdong,Shenzhen,EAST OF 6th Floor, 8th building, Xinwucun Industrial Zone, Taoyuan st., Nanshan District
  • Country/Region : China
  • Zip : 518055

Pagers
999 channels wireless pager, wireless calling server

999 channels wireless pager, wireless calling server

HW-ZJ49 is a 999-channel wireless call server with stable wireless calling features, 433/315Mhz can learn 999 transmitters Working voltage:DC12V Working frequency:315 or 433.92MHzWorking voltage: DC12V/1AOperating Current: <430mAStandby current: <45mA Receiver...
HW-ZJ45B 99ch Wireless calling server 99ch Wireless Server with time display

HW-ZJ45B 99ch Wireless calling server 99ch Wireless Server with time display

HW-ZJ49 is a 999-channel wireless call server with stable wireless calling features, 433/315Mhz can learn 999 transmitters 99ch Wireless Server with time display Technology parameters:Working current:260mAStandby current:80mA Sensitivity:>-110dBmEncoded mode:...
999 channels wireless pager, wireless calling server

999 channels wireless pager, wireless calling server

999-channel wireless call server with stable wireless calling features, 433/315Mhz can learn 999 transmitters  HW-ZJ49 wireless pagerWorking voltage:DC12V Working frequency:315 or 433.92MHzWorking voltage: DC12V/1AOperating Current: <430mAStandby current:...


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