Wired-421 | 4G Hardwired GPS Tracker with Nearly-Universal Coverage

Rated 5.00 out of 5 based on 2 customer ratings
(2 customer reviews)

$89.00 $49.00

In Stock Free Ground Shipping

  • Ideal for tracking vehicles, equipment or assets.
  • Easy 2-wire installation. Simply connect black and red wires and tracker will start reporting.
  • Tracker uses the Verizon + AT&T networks so it will work almost everywhere.
  • Real-time tracking with 30 second updates.
  • Tracker can report maintenance information, including engine runtime hours.
  • Easy to use tracking from any iOS or Android phone or web browser.
  • Trackable throughout the US and internationally where there is 4G LTE-M or 2G cellular coverage.


A reliable 4G hardwired tracker
The Wired-421 can be used to track vehicles and equipment with accuracy. It is a reliable, cost-effective solution for tracking vehicles and assets. Easily track employees, cars or assets with our cloud-based apps. The Wired-421 can be tracked from a web browser or any iOS or Android device. Get real-time alerts when the tracker leaves a geographic area (a geofence).

The tracker that works everywhere
All GPS trackers send their location information back over the cellular network. The Wired-421 is special because it works on both the Verizon and AT&T networks. This means if either (or both) of these carriers have cellular coverage in your area, the tracker will work great. Most of the US and many international destinations have this coverage, so the tracker will work almost everywhere.

Fast, free shipping on US orders.
You can activate your tracker when you receive it.
100% Satisfaction and 30-day money back guarantee.

You can track any place where there is cellular service. Our GPS trackers are not limited by range like some Bluetooth tracking products. GPS trackers work by getting their location from GPS satellites and reporting that location back on the cell network. Our trackers work all over the world and will track anywhere there is 4G or 2G cellular service.

We ship all of our trackers within one business day.

Tracking your device is easy. You can track your device from any web browser or smartphone. When you receive your tracker, you will be able to log into the tracking app for iOS or Android (or any web browser) and begin tracking.

We’re here to help! Please contact us for information and help about your tracker.

GPS trackers have to communicate their location on cellular networks. You can learn more about GPS tracking service.

If you choose the month-to-month plan, you can stop service at any time. There are no contracts. If you choose a 6 or 12-month commitment or prepay for service, you can save a bundle.

No. The tracker uses a SIM card (included) and will automatically connect to the cellular tower with the best signal in your area. This gives you excellent performance regardless of where the tracker travels.

SKU: wired-421 Categories: , Tags: , GTIN: 850017634053
Quantity discounts for multiple trackers:
10 - 49$46
50 - 99$45
100 - 499$45
500 - 999$44
4G Hard wired GPS Tracker

Highly reliable 4G tracking

The Wired-421 tracker is ideal for tracking vehicles, equipment, and assets. The tracker has a small form factor and can be concealed easily. It delivers reliable, consistent tracking everywhere it goes. See where the tracker is at any moment as well as the historic locations of everywhere it has traveled. Get notifications when the tracker enters or exits designated locations (a geofence).

4G GPS tracker coverage map

The hardwired tracker that works almost everywhere

Trackers work by sending their location data back over the cellular network. This lets you see exactly where your tracker is at any moment. The Wired-421 has a special configuration that lets it work on either the Verizon or AT&T network (depending on which carrier has a better signal in your location). This provides incredible tracking reliability throughout the US, Canada, Mexico and beyond.

GPS Tracking dashboard

A beautiful tracking dashboard

Logistimatics makes it easy to track and manage one tracker or thousands of trackers. We provide helpful map views that allow you to see all your trackers on a map with a quick glance. You can be updated if trackers did or did not move recently. You can also be alerted if a tracker moves into or out of a designated area. Our web-based tracking dashboard is intuitive and easy to use. Share trackers with other team members or with other parties with a single click.

Hard Wired GPS Tracker

Easy two-wire installation

The Wired-421 includes a wiring cable with a modular connector. Simply connect the red and the black wires to the power and ground in your vehicle and the tracker will immediately start reporting its location. You have the option to connect the white wire to the ignition switch to track engine run time. This feature is useful for capturing engine hours for equipment maintenance.

Integrate GPS into software

Integrate location data into your existing tracking workflows

You can use tracker data directly in your existing software workflows with our easy to use API. Integration is easy and we can assist with the process of bringing location data into your current software systems. The API will update your software in real-time as your trackers move around the country or around the world.


2 reviews for Wired-421 | 4G Hardwired GPS Tracker with Nearly-Universal Coverage

  1. Rated 5 out of 5


    Purchased this tracker because we’re having an uptick of stolen vehicles in my area. This device is awesome. Sends an alert that my ignition is on, even though I haven’t connected the white wire. Tracking reports are precise down to about 10′. Highly recommend for asset control!

  2. Rated 5 out of 5


    I purchased the 421 Wired Tracker, knowing excavating equipment tends to grow legs if left on job sites. After 2 months of my purchase, a trailer that was loaded for a job got stolen. Thanks to your notifications, I was alerted within 10 minutes of it leaving, and I was able to pull video and notify the police. We recovered the stolen equipment, and the suspects were arrested. They were able to recover more than just our items…a local guy also got his truck back, that he probably wouldn’t have seen it again had we not been tracking our gear. Our purchase has paid for itself already. Thank you!


  • Ideal for tracking vehicles, equipment or assets
  • Real-time GPS tracker with 30 second updates (configurable)
  • You can use any carrier on your cell phone. Tracker has its own SIM card
  • Works on the 4G cellular network (either Verizon or AT&T depending on which has a better signal)
  • View historic locations for tracker
  • Easy two-wire installation
  • Real-time reporting and geofencing options. Report frequency is configurable
  • -22 to 176F operating temperature (-30 to +80C)
  • Dimensions: 3.4″ long x 2.1″ wide x 0.5″ thick (87mm long x 55mm wide x 12.5mm thick)
  • Weight: 2 ounces (50g)


Inside the box:

  • Wired-421 GPS tracker
  • Wiring with modular connector
  • SIM Card (installed in tracker)
  • Getting started guide