The ST-Solo Single Shipment GPS Tracker from ShadowTrack 24/7 is an affordable way to gain supply chain visibility by reporting the location and condition of your shipments. The most cost-effective tracking single shipment solution in the industry provides visibility to reduce theft or loss. Track and monitor a shipment for as low as $35 per shipment. Additional discounts are available based on volume and performance.

The ST-Solo Single Shipment Tracker is convenient and easy to use—just place on the shipment in a secure location. Light and temperature sensors provide condition reports and can be used to detect tampering. Check the progress of the shipment at any time with access to a online, real-time map -- no application to download or training required.

A prepaid USPS return label on each ST-Solo aids easy return. In the event the ST-Solo is not returned within 27 days of the initial order date, additional fees may apply.

Shipment Monitoring Option:   ShadowTrack 24/7 offers continuous monitoring from the ShadowTrack 24/7 Command Center. In the event the shipment deviates from the freight security protocol en route, the Command Center immediately investigates and notifies the emergency contact of record and engages law enforcement if a potential theft incident is confirmed.

Reporting Option:  A comprehensive End of Trip Report that details the locations, sensor reports and full breadcrumb trail of the shipment is also available.

Contact ShadowTrack 24/7 for more information about setting up an ST-Solo program to track your shipments.


  • ST-Solo™ GPS tracker arrives ready to use--no charging or battery management required
  • Light and temperature sensors monitor conditions and detect tampering

  • Access current location via real-time map online
  • 24/7 continuous monitoring service available
  • Asset recovery services in the event of cargo theft

  • Easy order and return process
  • Discounts are available based on volume and performance, applied to each order and reviewed and adjusted quarterly.

    ST-Solo™ Program     Return on Investment 


    ST-Solo™ Light Detection Signals Tampering