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VIA 1605 M RV

Your Journey…Safely navigate your RV on the BIG SCREEN

Other products in this series
  • Oversized Vehicle Routing
  • Lifetime Map Updates
  • 6" touch screen
  • Discount on KOA Campgrounds
was Free
Where to buy
  • Oversized Vehicle Routing
  • Lifetime Map Updates
  • 6" touch screen
  • Discount on KOA Campgrounds
was Free
Where to buy
  • Oversized Vehicle Routing
  • Lifetime Map Updates
  • 6" touch screen
  • Discount on KOA Campgrounds
was Free
Where to buy

Your Journey…Safely navigate your RV on the BIG SCREEN
The VIA 1605M RV includes map data specific to oversized vehicles so you can avoid restricted roadways and low bridges. Whatever your destination, the VIA 1605M RV will route you safely. Bridge height and weight limits, combined with IQ Routes and the industry's best maps provide the best navigation solution for your RV, camper, small truck, trailer or automobile.

VIA 1605 M RV features

  • Oversized Vehicle Routing

    Safely avoid restricted roadways and low bridges. Whether you drive an RV, small truck or are pulling a trailer, TomTom will navigate you safely to your destination.

  • Discount on KOA Campgrounds

    Save 10%* off daily registration rate at every KOA Campground in North America. Plus earn points for dollars off your future stays and discounts on gear and more from member-only partners.
    * Applies to daily registration rate. Not valid with special offers, for weekly, monthly or seasonal rates, and cannot be combined with other offers. Check with specific KOA location for details.

  • FREE Lifetime Maps

    Always drive with the latest map. Get to your destination faster with FREE Lifetime Maps. For the life of your product, you can download 4 or more full updates of the map on your device every year. You receive all updates to the road network, addresses and Points of Interest.

  • 6" (15 cm) touch screen

    Safe and easy navigation on the BIG SCREEN. See your next instruction better on our biggest and sharpest screen yet. Bigger menus and buttons on the extra-large 6" (15 cm), high-resolution screen make input a touch simpler. The TomTom VIA 1605M RV makes navigation safe and easy.

  • US & Canada

    Your device comes with the latest maps of the US & Canada installed already, so you are ready to navigate

  • Split Screen Junction View

    See two views at once and never miss an exit. In one glance, see a 3D view of road signs with arrows indicating which exit to take and a "birds-eye" view of complex intersections on your route.

Features for all TomTom navigation

  • IQ Routes

    The world's biggest database of real travel times is built into every TomTom device. Which means you'll get the fastest routes and most accurate arrival times. It's genius!

  • Latest Map Guarantee

    If a new map for your device is available within 30 days of first use, you can download that map once for free via

  • QuickGPSfix

    QuickGPSfix speeds up the time it takes to fix your GPS position to help you drive off more quickly.

  • Rich maps

    You are ready to go with the rich maps. IQ Routes gives you arrival times you can rely on. And with a wealth of Points of Interest, such as phone numbers and opening times, you have even more information at your fingertips.

  • Points of Interest

    Your pre-installed map has Points of Interest from gas stations to hotels, so you are sure to find what you want.

  • Speeding alert

    Alerts you when you’re speeding, even if you're not in navigation mode.

  • Help Me! emergency menu

    You can find help with local emergency service information at your fingertips. From hospitals to roadside assistance, this information will be useful in any area.

  • Safety preferences

    Recommends driving breaks; warns when approaching places of worship or schools; unpaved road warnings; reminds you not to leave device in car; hides map view above a selected speed; reminds you which side of road to drive when abroad.

  • Fast route planning

    No more waiting around - your route is calculated in a matter of seconds, so you get on your way much faster than ever before.

  • Eco Routes

    Driving with these fuel-efficient routes saves you money as well as reducing your impact on the environment.

Technical specs

Battery Battery lifetime Up to 2 hours autonomous operation
LIVE services connectivity No
Bluetooth® No
Mount Vehicle mount Powered Windshield Dock
Internal memory Yes
SD slot microSD
Screen size 6" (15 cm) touch screen
Screen type 16:9 resistive touchscreen
Screen resolution 800 x 600 pixels
Size (W x H x D) 6.2" x 4.2" x 1.4"
Weight 9.5 oz.

Supported languages *

The user interface comes in the following languages

US English Brazilian Portuguese Catalan
Croatian Czech Danish
Dutch Estonian Finnish
Flemish French German
Greek Hungarian Spanish International
Italian Latvian Lithuanian
Norwegian Polish Portuguese
Slovakian Slovenian South African English
Spanish Swedish Turkish
UK English

Spoken instructions comes in the following languages

US English Canadian French Mexican Spanish

Spoken street names comes in the following languages

US English Canadian French Mexican Spanish

* languages available may differ per country

In the box

Via 1605 M RV


Integrated mount

For mounting on your windshield.


USB car charger

For in-car charging of your TomTom device.


Micro USB cable

For connection to your pc or Mac.


Dashboard Mount Disk

To mount your device on your dashboard giving you maximum flexibility.


Installation poster



Looking for free software updates, manuals or installation guides? Check out our download section


On this page you can check compatibility of TomTom devices with mobile phones.

  • Lifetime Map Updates

    Roads change, but with Lifetime Map Updates your map will always be up to date. Start fresh every few months by downloading a new edition of the industry's most accurate map. New editions are issued four times per year. Lifetime updates apply to US, Canada, & Mexico maps only

  • 3 layer maps

    Getting you there faster with more than just a basic map, it's 3 layers of navigation technology: starting with the most up-to-date map, plus TomTom IQ Routes to give you the quickest routes and most accurate arrival times. The 3rd layer, TomTom Map Share, helps you avoid detours and get to your destination even faster.

Map coverage USA & Canada

USA & Canada

Detailed coverage

USA Canada

Accessories for VIA 1605 M RV

High Speed Multi-Charger new

High Speed Multi-Charger

Universal USB Car Charger

Universal USB Car Charger

Universal USB Home Charger

Universal USB Home Charger

Adhesive dashboard mount kit new

Adhesive dashboard mount kit
was Free

Universal Dashboard Mount

Universal Dashboard Mount
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