5.5 GPS Truck Navigator
Support: Getting Started with the dēzl™ OTR610/710
Support: dēzl™ OTR 500/700 Vehicle Profiles
Garmin dezl OTR500 w/ Instinct 2 dezl Edition Watch
Garmin dezl OTR500
dēzl OTR500 / LGV500 Owner's Manual - dēzl OTR500 / LGV500 Device Overview