Track24 Solo is a combination of the world’s smallest satellite-based personal tracking and 2-way messaging device – the PackMaster Lo-Pro and the web-based personal tracking application the Solo Viewer. The PackMaster Lo-Pro personal tracking device can transmit periodic position reports via the Iridium satellite network to the Solo Viewer personal tracking application. Users can then log in to the Solo Viewer and view the location of the personal tracking device in near-real time on Google Maps.

Other than its core personal tracking functionality, the PackMaster Lo-Pro personal tracking device is also capable of 2-way text messaging between itself and the Solo Viewer. This capability of the personal tracking device to also act as a personal communicator that works independently of GSM networks has seen its widespread use in remote regions of the world where communication infrastructure is really poor.

More recently, aid organizations, journalists and other international agencies have appreciated the benefits of this personal tracking solution for not only its personal tracking and 2-way messaging capability but also its in-built emergency alert capability. The overall personal tracking solution then allows these companies, to track and communicate with their personnel especially in earthquake-stricken areas of Japan and New Zealand and also in countries in Middle East and Africa where protests and civil violence is rampant, and also to know whether their employees are in trouble or not so that they can respond to the emergency as quickly as possible..