Trailer4U is an autonomous and cost-effective telematics solution from Platform Science, created to solve the complex problem of tracking trailers. This simple solution consists of a modem that can be easily and quickly attached to any trailer. The TAC app is used to install and validate Trailer4U devices. With the TAC app, certified installers can independently finish the Trailer4U configuration, validation and activation in a user-friendly and seamless way, without having to contact Platform Science. Key features: ========== - Device identification by NFC or QR read-out - Device and unit assignment - Manage and create new trailer units - Trailer4U activation - Automated validation process - Device deactivation (sleep modus) - Retrieve device settings Note: The application can only be used by certified installers. The TAC app is owned by Platform Science and is free of charge. The only cost comes from your data usage. The TAC user manual is available to certified installers.