Products

SJR offers a onestop  PoC solution  consistin g of PoC radios,  mobile applications,  and dispatch  and  management platforms. This solution delivers  versatile  services,  including instantaneous  one-to-one  and  one-to- many  Push-to- Talk, full-duplex  voice,  map• based  dispatch, and  instant messaging  over  public networks.  Applicable  to various scenarios , it features low cast, high securiyt, easy deployment, and enhanced reliability.