To protect your mobile asset of thefts or sabotages in their automatic vehicle dispatch, you can config Oyster Sigfox GPS tracker for that send "SMS alerts" to a mobile phone when Digital Matter Telematics GPS tracker detect that your mobile asset be move in "working afterhours". Digital Matter Telematics Oyster Sigfox offer 2 GPS tracking modes, that you can select depending your need in their field service management or in their fuel consumption control: (using an external tracking management platform "edit default IP/port" that may have European regulations of tachograph, from the Digital Matter GPS server), the data packets with events and scheduled reports that send Oyster to the online services are through the "SigFox network". Through the (OTA - Over the Air) function or with USB programming cable, you can update firmware or change config parameters in Oyster Sigfox GPS tracker, using the "OTA" function you save costs in maintenance services without uninstalling the GPS tracker of your mobile asset. Manage their mobile asset efficient driving and control the care driving of their driver´s or manage the control of driving habits using Oyster Sigfox in our GPS tracking platform, also you can also use our REST API to connect existing applications. From our GPS tracking platform, you can also manage the hours of service control of their drivers and you can control their vehicle preventative maintenance that help you to reduce company cost, in addition you can locate their Oyster tracker using our Mobile Applications for mobile asset tracking or also control their vehicle event management. Digital Matter Telematics Oyster Sigfox integrated (GPS/GLONASS with 72 channels) antennas that improving the accurate in the fix position and offers more satellite numbers, the internal antennas facility the installation of Oyster Sigfox. Digital Matter Telematics has designed the plastic housing of Oyster Sigfox GPS tracker with (IP67 - waterproof) certification, thanks to this certification you can continue working in the mobile asset management control in service routes or deliveries tasks with extreme weather conditions.