Your first step in car navigation?
Should be the TomTom ONE V4!
TomTom ONE combines ease of use, portability, touchscreen technology and an elegant, unmistakable new design.
Drivers can enjoy the benefits of a TomTom ONE immediately, thanks to TomTom’s award-winning plug and drive navigation software pre-installed on a memory card.
This means there is no need to download complicated software, just plug in and start using. TomTom ONE comes with the latest regional maps of your Country/Region. With TomTom ONE, everyONE can find their way from A to B!
UK & NI Coverage
- Plug & Go: Works straight out of the box.
- High quality touchscreen
- User-friendly menu with high resolution graphics
- Tip Feature: discover everything ONE has to offer through useful onscreen tips.
- Fast GPS signal fix
- Portable, lightweight and wallet-sized
Drive relaxed, travel safely, arrive on time!
- Latest and most complete maps on SD card: door-to-door navigation anywhere in your Region/Country
- Choice of routes: such as quickest, shortest, avoiding toll roads and congestion charge areas
- Itinerary Planning: plan your trip by defining multiple waypoints and destinations.
- Route planning based on desired arrival time
- Optional warning when exceeding recorded speed limit (if available from map data)
- Car speed linked volume: volume of voice instructions will increase/decrease depending on speed of car.
- Anti-Glare Screen: always an optimal view
- Postcode Navigation: for simple and accurate selection of your destination (UK & NL only).
Clear instructions:
- Crystal clear 3D and 2D graphics for perfect viewing day and night
- View Route: review and test the calculated route before you start driving.
- Clear spoken instructions in your own language (36 languages to choose from and 55 different voices available)
- User Interface: now including 22 languages.
- Sign post information (if available from map data) displayed in navigation mode
- Compass Mode: displays compass on screen to have even better orientation while driving.
Services & Smart extras
- Built-in Bluetooth™ technology
- Easy connection process to the mobile phone
- Remembers up to 5 different mobile phones to connect to
- Ready for TomTom PLUS services: real time information on traffic congestions, weather conditions and extra downloads such as detailed city maps, scenic routes, additional voices, Points Of Interest and much more.
(Subscription and mobile phone with Bluetooth® and GPRS needed1)
- TomTom HOME software: the essential tool to keep your TomTom up to date, easily install maps and services, shop for more services, prepare trips, receive free traffic alerts on your computer and much, much more.
- Buddy finder: instant messaging and navigation come together. Locate and keep in touch with your friends
- Thousands of Points Of Interest
Here are some of the reasons why UK internet shoppers trust Car Audio Plus to supply and deliver their car audio and in-car entertainment products to their home or workplace in 1-2 days.
30 Day money-back guarantee
Try the gear in your car Risk-Free for a full 30 days. If you find the product does not deliver everything that you want or expect, simply return your purchase in new condition for a replacement or full refund.
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Express Delivery: Receive your order in 1-2 Business Days
All products are dispatched the same day your order is placed, providing it is ordered by 2pm, to UK mainland addresses using an Express 1-2 business day service. Fact - 97% of orders are received by our customers within 24 hours!
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SAVE up to 57% off the high street!
Specialising in specific leading brand products results in larger discounts for Car Audio Plus. This ultimately means you will find products on this website aggressively discounted when compared to car dealers.
FREE technical support for life
Car Audio Plus provides you with technical support for life on all products and our team converse on a daily basis with technical departments from leading brands & manufacturers. This means you can contact us via live support, support ticket or phone to resolve issues with your product fast.

Car Audio Plus is certified Internet Shopping Safe by IMRG, the UK's leading industry body for safe shopping on the internet. Formed in 1990, IMRG is a membership organisation that works hard to advance the online retail industry for the benefit of all.
Expert sales advisors
Standing by to help make in-car entertainment shopping easy. With unrivalled experience in the area of car audio and in-car entertainment products our Sales Advisors are ready to answer your questions and offer no nonsense practical advice.
Unrivalled customer support
Low business costs in conjunction with a network of efficient supplier's allows us to offer competitive pricing and a very efficient Customer Support Operation operated by InCar-Support.com where all support queries are resolved fast.
You can contact us via Live Support Chat or Support Ticket eliminating lost emails.
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Ready to ship products
In stock & ready to ship! We re able to ship most products the day you order with 97% being delivered in 24 hours using discrete and secure packaging.
Factory authorised dealer
Being authorised dealers with the worlds leading brands guarantees that all Car Audio Plus products are full UK specification backed by full manufacturer's warranties. Why would Visteon one of the worlds largest OE car electronics manufacturer's choose Car Audio Plus to exclusively handle its UK online sales?
Still not sure why Car Audio Plus is a great choice? Read these Comments sent to us from happy customers