FAQs

The TWD-1400 uses a purpose-built sensor system designed specifically for trailers, not repurposed car tech. Each sensor monitors the axle at its most vulnerable point, capturing precise hub and bearing temperatures while also tracking tire pressure and tire heat in real time.

The system then compares data across all wheels and axles, looking for early warning signs like uneven heating, slow leaks, or stress from heavy loads. If something’s wrong, you get an instant alert. Long before it becomes a blowout, a seized bearing, or a roadside emergency.

This proactive protection means you don’t just know when a problem happens, you know before it happens. Whether you’re hauling horses, equipment, a boat, or your family’s camper, the TWD-1400 keeps watch so you can haul with confidence.

Absolutely! The TWD-1400 is designed to turn any trailer into a smart trailer. No matter the size, style, or axle type. From horse trailers to flatbeds, campers to utility haulers, TWD installs easily and works seamlessly.

If it’s a trailer, TWD makes it smarter, safer, and ready to protect what matters most. Adding instant peace of mind to every mile.

Not at all. The TWD-1400 TPMS sensors are designed for quick, tool-free installation. They simply screw onto your existing tire valve stems. No tire removal, no special equipment, no downtime.

Just open the app, attach the sensors, and your trailer is instantly smarter, safer, and ready to roll. Giving you peace of mind in minutes, not hours.

Yes. The TWD-1400 can be paired with multiple phones, so everyone in your family, crew, or team can have the app installed. For safety and clarity, only one phone connects at a time. But switching is quick and seamless.

That means whether you’re hauling solo or handing the trailer off to someone else, TWD is always easy to use, always functional, and always watching your trailer.

Simple to share. Simple to monitor. Always protected.

The TWD-1400 is proudly built in the USA, with select components responsibly sourced from trusted global partners. Every system is designed, manufactured, assembled and quality-tested in Maryland, ensuring it meets the highest standards of performance and reliability before it reaches your trailer.

Built in the USA. Assembled with care. Tested for trust.

The TWD-1400 draws its power directly from your trailer’s running lights, so there’s no need for extra batteries or complicated wiring. No batteries to swap. No hassle. Just seamless protection every time you tow.

The TWD-1400 is designed for a fast, no-hassle install. Be up and running in under an hour. All you need are basic hand tools and a drill.

No complex wiring, no specialty equipment, no need to be a mechanic. Just mount the system, connect to your trailer lights, pair the app, and you’re ready to roll.

From box to road in under an hour. Smart protection made simple.