TST 770 Series 4 RV Cap Sensor TPMS System Color Touch Screen Display and Repeater
TST 770 Series 4 RV Cap Sensor TPMS System Color Touch Screen Display and Repeater
TST 770 Series 4 RV Cap Sensor TPMS System Color Touch Screen Display and Repeater
TST 770 Series 4 RV Cap Sensor TPMS System Color Touch Screen Display and Repeater
TST 770 Series 4 RV Cap Sensor TPMS System Color Touch Screen Display and Repeater
TST 770 Series 4 RV Cap Sensor TPMS System Color Touch Screen Display and Repeater
TST 770 Series 4 RV Cap Sensor TPMS System Color Touch Screen Display and Repeater
TST 770 Series 4 RV Cap Sensor TPMS System Color Touch Screen Display and Repeater

TST 770 Series 4 RV Cap Sensor TPMS System Color Touch Screen Display and Repeater

Regular price $610.00 Sale price$519.00 Save 15%
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Part Number: TST-770-RV-4-TC

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Description:  Real-time RV TPMS with touchscreen display, alerts, and repeater


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TST 770 Series 4 RV Cap Sensor TPMS System Color Touch Screen Display and Repeater

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  • Description
  • Documentation

The TST-770-RV-4-TC 770 Series TPMS System is a professional-grade tire pressure monitoring solution engineered for RV fleets, commercial trailers, and enterprise vehicle operations that demand reliability, safety, and real-time visibility.

Built around a large 5-inch color touchscreen display, this advanced TPMS system provides continuous monitoring of tire pressure and temperature across multiple vehicles, helping prevent costly downtime, blowouts, and safety incidents. Designed for scalability and operational efficiency, the system includes four cap sensors and a signal repeater, ensuring strong wireless connectivity even in long trailer or multi-axle configurations.

Enterprise-Grade Monitoring & Safety Intelligence

The TST 770 Series delivers real-time alerts for low pressure, high pressure, rapid air loss, and high temperature, enabling proactive maintenance and reducing the risk of catastrophic tire failure. Audible and visual alerts automatically highlight the affected tire, allowing operators to respond immediately.

For organizations managing fleets or critical transport operations, this level of visibility translates into improved uptime, reduced maintenance costs, and enhanced driver safety compliance.

Advanced Touchscreen Interface with Smart Controls

Unlike traditional TPMS units, the TST-770 features a modern touch-enabled interface that simplifies setup, monitoring, and diagnostics. The display offers:

  • Intuitive tire-by-tire monitoring
  • Automatic brightness adjustment for day/night use
  • GPS-based directional awareness and system intelligence
  • USB-C rechargeable battery for flexible deployment

This makes it ideal for both professional drivers and fleet managers who require clear, actionable data at a glance.

Scalable for Multi-Vehicle & Fleet Deployments

The system is designed to scale with your operation. It can monitor dozens of tires across multiple vehicles or trailers, making it a strong fit for:

  • Enterprise fleet management
  • Logistics and transportation companies
  • RV rental fleets and service providers
  • Construction and utility vehicle operators

Additional sensors can be added to expand coverage, enabling centralized monitoring across complex vehicle configurations.

Reliable Wireless Performance with Included Repeater

The included signal repeater enhances communication between sensors and display, ensuring stable, long-range connectivity—even in large rigs or extended trailer setups. This is critical for maintaining consistent data transmission across enterprise deployments.

Built for Durability and Easy Maintenance

Each cap sensor is designed for quick installation and long-term reliability, with user-replaceable batteries and weather-resistant construction. The system supports both rubber and metal valve stems (cap sensors), simplifying integration across mixed fleets.

Tested and Approved

Built to Last

We test these products to make sure they last. Whether you are a Weekend Warrior, Full-Time, or anywhere in between, these products are designed to hold up and perform.


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