
All-in-one temperature and humidity tracking
FleetUp’s 4CT is a comprehensive temperature and humidity tracking solution that prevents spoilage in reefer trailers for everything from food to chemicals to medicine. Monitor temperature-controlled trailers in real time, track your shipments’ GPS location, oversee drivers’ speed, and keep your clients informed and happy.

Temperature and humidity control
Track the temperature of trailers shipping everything from refrigerated food and personal care goods to sensitive engineered products. Monitor temperature-controlled trailers more effectively by placing the 4CT’s cargo temperature sensors next to the door, under air conditioning units, and at other sensitive points.
Live GPS tracking
Track and monitor your cargo’s climate in real-time. Share location, delivery status, and trip information with your customers so they know exactly what to expect and when. Record past trips’ temperature histories and share them with clients. Use trip analysis to save on your fleet’s fuel costs.
Improved security
Track trailers 24/7 and keep your shipments secure. Know exactly when your cargo’s temperature reaches undesirable levels so that you can proactively avoid losses. Monitor your cargo’s location and prevent theft with dynamic geofencing.
Take a peek under the hood
Become a seer of all things happening with your fleet. Request a personalized quote for our fleet management software platform with a team member and we’ll show you how our cargo temperature sensors work.
