Top 7 Trailer Electronics and Monitoring Systems in the United States for 2025: Expert-Vetted Picks to Improve Safety, Compliance, and Animal Welfare

Furrion's Vision S is positioned as the market leader because it delivers polished, OEM-style reliability, superior image clarity and integration features designed for RV and trailer environments—attributes well suited to monitoring valuable livestock during transit. While pricier than Haloview and budget kits like eRapta or Yakry, its proven durability, premium warranties and refined installation options justify the higher cost for users prioritizing long-term reliability and professional-grade monitoring.

SenseHub Horse Trailer Environmental System stands out for its modular mesh of small, battery-efficient sensors that give complete trailer coverage at a competitive price, making it an economical alternative to single high-end gateways. While it doesn’t offer TrailerHawk’s level of analytics, SenseHub’s lower upfront cost and easy expansion provide excellent technical value for owners who want comprehensive sensing without ongoing enterprise subscription fees.

GoFleet MyELD is the go-to option for horse transporters who must combine trailer tracking with electronic logging and driver/vehicle compliance; it pairs GPS telematics with certified ELD functionality to reduce regulatory risk. Compared to pure asset trackers in this list, MyELD’s financial advantage lies in lowering potential fines and administrative costs for commercial haulers by integrating hours-of-service and vehicle diagnostics, though that compliance capability may introduce higher setup and subscription fees. For mixed-use operations that alternate between private horse hauling and commercial contracts, it uniquely blends Horse Trailer Tracking and telematics with mandated fleet compliance features.

The EEZTire TPMS6 stands out for offering true 24/7 real-time cellular monitoring options and a cloud-enabled platform that is useful for horse owners who need remote alerts when parked at distant stables or events. Compared with the other products here, EEZTire leans into always-on connectivity and fleet-style reporting, which can be a financial win for multi-trailer operators who value remote diagnostics and centralized alert history. Its strength is continuous remote oversight rather than the lower-cost, on-board displays favored by some competitors.

The Draw-Tite Activator IV is a proportional brake controller that competes directly with the Tekonsha Prodigy P3 by delivering smooth, vehicle-speed-sensing brake modulation at a typically more competitive price point. It earns its market-leader status for horse trailer applications by combining dependable proportional performance with a simplified interface and value pricing, making it a strong option for owners seeking Tekonsha-like control without the premium cost. For buyers balancing budget and safety, the Activator IV often represents the best compromise between technical capability and upfront expense.

The Renogy 12V 200Ah LiFePO4 with Bluetooth targets horse trailer users needing high usable amp-hours at a competitive price, delivering better cost-per-Ah for extended off-grid runs and convenient mobile monitoring. While it sacrifices some of the brand-recognition and premium warranty of Battle Born, its higher single-unit capacity often reduces system complexity and cost compared with paralleling multiple 100Ah batteries, and it integrates well with DC-DC chargers (REDARC) and inverter solutions (Victron or Go Power) for longer trips.