Worldwide Data Communication
Our cellular modems cover 2/3/4G GSM technologies for wireless data communication across the world.
All our modems are built to exacting standards and come with one or more interface options - RS232, RS485, USB or Ethernet. Siretta modems are a key part of M2M applications anywhere in the world, suitable for adding to existing equipment or new installations with minimal engineering effort. The simple to use Siretta modem range enables you to concentrate on your core equipment, whilst Siretta takes care of the data communication over the cellular networks.See more