The OBx device
One device.
Total fleet control.
A plug-and-play unit that brings tracking, EWD, maintenance, mass and fuel-tax reporting into one platform — no contracts, no installers.
Fatigue & EWD
Unlimited EWDs. Stop breaches before they happen.
The Visual Fatigue Clock removes the mental maths — drivers see exactly how much legal time they have left, at a glance.
- Journey Planner — plan compliant runs and rest stops before the wheels turn.
- NHVR-approved — Standard, BFM, AFM and WA fatigue rulesets.
- Inspection Privacy Mode — a locked view protects personal driver data at roadside.
Maintenance & health
Predictive fleet health.
OBx monitors engine diagnostics in real time, sending fault codes straight to your workshop view.
- Digital pre-starts — defect reports reach the workshop instantly from the phone.
- Service reminders — automated alerts based on live engine hours.
- Compliance audit — a full digital sign-off history for every repair.
What you get with OBx
Designed to prove value fast — with outcomes you can measure.
Live visibility
Vehicles appear inside OneRoad for real-time tracking.
NHVR EWD
Unlimited driver access for compliant work and rest recording.
FTC accuracy
ATO-aligned on/off-road reporting for accurate Fuel Tax Credits.
No lock-in
Month-to-month with no fixed contract. You keep the hardware.
The end of lock-in contracts
How OBx compares with traditional telematics providers.
| Comparison | OneRoad | Traditional providers |
|---|---|---|
| Contracts | No lock-in — month to month | 36 months fixed |
| Upfront cost | Low, no installer | $1,500 – $3,000 |
| Installation | Plug & play (2 minutes) | Professional install |
| System | One unified platform | Separate, siloed apps |
Scale efficiency across your entire fleet.
Plug-and-play hardware with the adaptor cable included. No lock-in contracts.