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Navman F20

Product Code: NAVF20

Navman F20 is pre-installed with mapping for UK and Ireland with detailed maps of England, Scotland, Wales, Northern Ireland and Republic of Ireland. The Navman F20 provides 3.5-inch colour touch screen, with 2D or 3D moving maps display and includes full 8-digit UK postcode search.

Directions are clear, and the Back-on-Track function means you are never lost, even if you take a wrong turn. The Navman F20 also includes speed camera locations and is pre-loaded with the latest speed camera database.



Navman F20 has been discontinued.

View latest car sat navs.

Buy Navman F20 accessories


We offer UK, Europe and Worldwide deliveries. We despatch orders at 5.30pm on Monday, Tuesday, Wednesday, Thursday and Friday. We need to receive your order on those days by 4.30pm. When possible we may despatch orders received after that time. No orders are despatched after 5.30pm and no orders are despatched on Saturday or Sunday.

We offer FREE UK delivery on all orders of £40.00 or more, plus next working day and guaranteed Saturday delivery options. Click here for further info. All options also appear at the basket pages.

The Navman F20 satellite navigation system features antiglare 3.5-inch colour touch screen, points of interest, advanced motorway navigation and dedicated buttons to find the nearest petrol station or car park - ideal when you’re somewhere unfamiliar. The Navman F20 also features a full 8-digit UK postcode searches with 2D and 3D moving maps of the UK and Republic of Ireland, including detailed maps of England, Scotland, Wales, Northern Ireland and Southern Ireland.

The Navman F20 is pre-loaded with the Navman UK speed camera database. The latest safety camera data is fully integrated with the Navman F20. Colour coded speed camera icons are displayed on the Navman F20 so you can easily recognise the type of speed camera on your route. You can also select your proximity range allowing you to decide when you should be alerted of an approaching speed camera.

Navman F20 Features

‣3.5-inch colour touch screen
‣Pre-installed maps of the UK and Ireland
‣8-digit postcode - navigate using full UK postcode search
‣Latest GPS receiver technology with SiRFstarIII GPS internal module
‣Nearest Fuel and Park buttons to alert you to the nearest petrol station or car park
‣Advanced Motorway Navigation
‣Route Summary View and Pause Journey functions
‣Spare SD card slot for additional maps, i.e. Western Europe, USA, Canada and Australia
‣Pre-loaded with the latest UK speed camera locations
‣Add your own Points of Interest (POI) such as speed cameras, using the optional Connectivity Kit
‣Drive-Away so it's ready to use out of the box
‣Automatic re-routing with Back-on-Track
‣1 Year manufacturers guarantee


The Navman F20 has been designed to be Plug and Play, and as such can be transferred from vehicle to vehicle with ease by the user. The Navman F20 is powered with a 12-volt adaptor cable in-car (supplied) and attaches to your vehicles windscreen via the Navman F20 suction mounting bracket which is also included.

Speed Camera Subscription

The Navman F20 includes speed camera locations pre-loaded. Subscribe to monthly updates of speed camera locations for the United Kingdom. Subscription to the Navman UK speed camera database is priced at £24.95 for 1 year or £49.90 for 3 years.

Map Coverage

The Navman F20 works with Tele Atlas Maps to provide detailed street level maps of the UK and Republic of Ireland. Tele Atlas Maps provide high quality, detail rich maps, which in addition to street information include features such as route calculation, Points of Interest, Estimated Time of Arrival, and more.

Further Navman F20 maps are available SD card which insert directly into the Navman F20. Available Navman F20 maps include, Western Europe, Eastern Europe, France, Germany, Spain, USA, Canada, Australia and New Zealand.

Navman F20 Accessories

Although the Navman F20 has been discontinued, a number of accessories are still available to buy from ActiveGPS. These accessories and spares include: windscreen suction cup mount, T1 traffic module and B2+ Handsfree and traffic module.

View all Navman F20 accessories and maps

Do you have a question about the Navman F20? Submit your question via our contact page.

Navman F20 Technical Specification

‣Technology: GPS
‣Display: Anti-glare high resolution 3.5-inch (89mm) colour touch-screen
‣Processor: Intel PXA 255-200MHz
‣GPS Receiver: SiRFstarIIIT
‣Power: 12 volt, cigarette lighter
‣Battery: Rechargeable integrated Li ION - up to 3.5hrs life (depending on use)
‣Installation: Plug and play
‣Dimensions: Width - 116mm, Height - 79.5mm, Depth - 24mm
‣Weight: 200g
‣Guarantee: 1-year
Navman F20 manual

Manual requires Adobe Acrobat Reader

This product is a sophisticated electronic device which requires that you read, understand, and act upon the information given in the instruction manual (usually available via the above 'manual' link). You will need internet access and, in accordance with the manufacturers’ recommendations, regularly seek out and accept all firmware or software updates offered by the manufacturer. All GPS devices need to ‘see’ the satellites in the sky. Therefore you will need to know that your vehicle does not have glass that will block or impede the GPS signal.

Updates to this product are via the internet. At this product page we state compatibility with specific versions of current internet connection devices, for example: PC, laptop, MAC, smartphone etc. The Consumer Contract Regulations allow you 14 days, from receipt of purchase, to check compatibility with your internet connection device/s. If you choose to replace or update your PC, MAC etc. neither we nor the manufacturer will be responsible if the new/replacement Operating System (OS) is not compatible with the purchased product.

Page updated: 15th March 2024

Telephone Number:

01733 777623

Monday to Friday 9:30am to 5:00pm (UK Time)

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