Recent Entries

• eChat PoC

  by caltta com Feb 5
    eChat PoC Caltta eChat PTT over Cellular（PoC） system is an advanced platform that utilizes the 2G/3G/4G/5G/Wi-Fi infrastructure to provide wide coverage and unlimited channels, supporting various functions such as PTT, location, visualized dispatching, etc.   Explore eChat PoC&n...

• Private LTE

  by caltta com Feb 5
  Private LTE Catta private LTE solution provides various functions such as PTT, GIS, data collection, video transmission, multimedia dispatching, etc, which greatly improves work coordination and dispatch efficiency. For more details, it can be divided into various related products, such as LTE radi...