Related: J. J. Keller Launches Virtual Reality Safety & Compliance Training
J.J. Keller Simplifies Compliance and Visibility with Two-In-One Telematics Device
J.J. Keller’s new VT100 telematics device combines ELD compliance and vehicle tracking in a single, easy-to-install unit.

The VT100 connects to J.J. Keller’s Encompass platform, giving fleets combined access to electronic logging and real-time vehicle tracking.
Photo: J.J. Keller
Fleet operators have a new option for managing compliance and vehicle tracking with the VT100 Vehicle Telematics Device from J.J. Keller & Associates.
The compact, plug-and-play unit combines an electronic logging device (ELD) with a 24/7 GPS tracking solution, reducing hardware needs and simplifying fleet oversight.
The VT100 integrates with J.J. Keller’s Encompass Fleet Safety & Compliance Platform to streamline hours-of-service compliance and vehicle monitoring. Fleets can deploy it as a standalone vehicle tracker or as a combined ELD and tracking device.
“The VT100 helps fleets simplify compliance and tracking workflows,” said Jason Hartwig, associate director of product management at J.J. Keller.
“By merging ELD and GPS capabilities into one unit, fleets can reduce installation time, lower costs, and maintain visibility into both driver and vehicle data.”
Features and Functionality of the New Telematics Device
Designed for Class 1–8 vehicles, the VT100 supports exempt driving, yard moves, personal conveyance, and team driving.
The unit connects via Bluetooth Low Energy to the Encompass ELD mobile app and continues transmitting engine and vehicle data to the cloud even when a driver’s mobile device is offline.
Key features include:
Real-time location, speed, and trip history
Geofencing and dwell time tracking
Automated IFTA and IRP reporting
Engine fault code monitoring
Odometer-based maintenance alerts
FMCSA-compliant ELD functionality
Compatibility with iPhone and Android devices
“The VT100 gives fleet managers both compliance and operational visibility in a single device,” Hartwig added. “With increased FMCSA scrutiny of ELD providers, ensuring reliability and accuracy has never been more critical.”
More Safety & Compliance

Kodiak Lines Up Fleets for Driverless Trucking
An agreement for 75 trucks, a new Texas freight lane, and progress on safety validation move Kodiak closer to its planned driverless highway launch.
Read More →
More Trailer Data Through the Same Seven-Way [Video]
Can trucking’s standard seven-way connector handle more cameras and trailer data? Grote’s Adam Slade shows HDT how the company is using new technology with its 4See trailer system, not only to add a new backup camera but also to expand other capabilities — without adding another connection.
Read More →
PrePass Intelligence Mines Fleet Bypass, Toll and Safety Data
PrePass Intelligence helps fleets measure bypass savings, flag potential toll overcharges, and spot suspicious transactions by combining data from separate systems.
Read More →
Fatal Crash Exposes Toll Plaza Risks
An NTSB investigation found that last-minute lane changes and large speed differences at an Ohio toll plaza created a hazard the truck driver couldn't avoid in time.
Read More →
When Language Stops the Truck: The Return of ELP Out-of-Service Orders
English language proficiency rules for commercial drivers aren’t new, but renewed out-of-service enforcement has raised the stakes. Here’s what carriers need to know before a driver reaches a roadside inspection.
Read More →
A Camera Isn't a Safety Program. Here's What Brokers Are Screening for Now
Footage alone may not be enough to pass broker vetting processes. Here's what counts as a defensible safety program now.
Read More →
Marijuana and Trucking’s Drug-Testing Dilemma
Marijuana is getting stronger, laws are changing, and drug tests still can’t reliably establish impairment. What does that mean for truck drivers and the fleets that employ them?
Read More →
PrePass, Kodiak Connect Driverless Trucks to Roadside Enforcement
The system will allow enforcement agencies to verify Enhanced Inspection information and decide whether Kodiak’s autonomous trucks can bypass roadside screening sites.
Read More →
From One Generation to the Next: How Mentorship Builds Safer Truck Drivers
After three decades in trucking, Harold Perry shares what he's learned about driver safety, mentorship, and helping the next generation build confidence behind the wheel.
Read More →
FMCSA Pauses Biennial-Update Enforcement Amid Motus Transition
Carriers whose updates were due on or after June 1 have more time, while FMCSA works to stabilize its new registration system and warns of phishing sites impersonating its new carrier registration system, Motus.
Read More →

