Highway 400 In-Car Digital Radio

Highway 400 In-Car Digital Radio

Product code
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In Stock

FREE Delivery by Thursday, 9th Dec.
Delivered by our approved supplier Nemesis DS.

Delivery Options

Free Delivery to most of UK Mainland

Find Out More

Click & Collect is not available on this item

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  • Overview
  • Reviews
  • Delivery
  • Returns

The easiest way to enjoy DAB digital radio and Bluetooth music streaming from your mobile in your car, this clever audio adapter is simple to fit and works seamlessly with your existing in-car audio system.

Features and Benefits

  • 20 Station Presets – Quickly select up to 20 DAB stations of your choice. 
  • Bluetooth – Play any music wirelessly from your smartphone.
  • Easy to install – Simple to fit wireless controller and antenna. No special tools required.
  • Wireless controller – A compact, stylish controller that can be fixed just about anywhere on your dashboard.
  • Service Following – Seamless reception for a better listening experience whilst you drive.


  • Bluetooth: A2DP (Advanced Audio Distribution Profile), AVRCP (Audio Video Remote Control Profile) 1.4 or above, OPP (Object Push Profile)
  • Display: Backlit LCD with 2-line text display and custom icons
  • FM transmit range: 87.60<107.90 MHz
  • Frequencies: Band III 174-240 MHz
  • Radio: Digital (DAB/DAB+)
  • Receiver power supply: 5V using DC 12V CLPA (Cigarette lighter power adaptor)
  • Temperature range: Operational temperature: -20°C to +65°C
  • Storage temperature: -40°C to +85°C
  • Wireless controller power: 2 x AAA batteries (included)
  • Bluetooth frequency range: 2402<2480 MHz
  • Controller : v1.3
  • Antenna unit : v1.1
  • FM Transmit power: 51.20 dBuV/m @ 3m
  • Bluetooth Maximum Power: 4.40 dBm (EIRP)
  • Weight: 0.36 kg
  • Dimensions: H3 x W7.5 x D2.8cm

What's Included

  • Antenna
  • Wireless controller
  • Magnetic grounding tail
  • DAB film aerial
  • Batteries (2 x AAA)
  • Wireless controller bracket
  • 12v Power adapter
  • Self-adhesive cable clips
  • Cleaning wipe
  • Documentation
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Vendor Direct Products:

This product is delivered for FREE by our approved supplier on a Standard Delivery Service.

Please be aware that we currently cannot arrange for delivery of this product to the following postcodes: AB, FK, HS, IV, KA, KW, PA, PH, ZE, LL58-LL78, IM, TR, BT, PO30-41.

FREE Delivery by Friday, 10th Dec. Delivered by our approved supplier Nemesis DS.



In the UK you have a legal right, under the Consumer Contracts Regulations June 2014, to cancel your order within fourteen (14) days following your receipt of the goods. Refunds for orders cancelled under the provisions of the Consumer Contracts Regulations will be processed in accordance with your legal rights.

You may not cancel orders for the following types of products:

  • Electrical/Technical products which have been unsealed
  • Customised or bespoke Products
  • Anything of a nature that for hygiene or associated health and safety - this includes the Outdoor Spas, Mattresses and Divan Sets
  • Fresh food

Under the Consumer Contracts Regulations June 2014 you have a duty to take reasonable care of Products whilst they are in your possession. You will receive a full refund of the purchase price of the Products.

This is not intended to be a full statement of your rights under the Consumer Contracts Regulations. Full details of your rights are available from your Local Authority’s Trading Standards Office.

How To Return A Product

If you wish to return your item to Robert Dyas, you can do so by the following method:

1. Request a Collection via Robert Dyas Customer Services

Contact our Customer Services team on 0333 103 6677 (Monday- Friday 08:00 - 17:00, Saturday 09:00 - 17:00, Sunday 09:00 - 17:00 - call charges may vary by network) or via email to: [email protected] who will be able to arrange a collection for your item with the supplier. Please ensure that you provide your order number when contacting customer services.

If you are returning the item under your 14 day right to cancel, then a collection charge will be applied:

  • Products < 20kg: £7.50
  • Products > 20kg: £30

If you are not at home when we try to collect we reserve the right to deduct from your refund or charge your credit card the direct costs to us of the failed return in accordance with the Consumer Protection (Distance Selling) Regulations 2000.