Is It Legal to Use a Two-Way Radio While Driving?
The Short Answer
Yes, it is generally legal to use a two-way radio while driving in the UK, provided its use does not distract you or affect your ability to drive safely.
However, there are important legal considerations that every two-way radio user should understand before operating radio equipment behind the wheel.
Understanding the Law
Most motorists are aware that using a hand-held mobile phone while driving is illegal. The legislation also applies to certain interactive communication devices.
Two-way radios, however, are treated differently under UK law.
A specific exemption exists for two-way radio equipment designed or adapted:
- To transmit and receive spoken messages; and
- To operate on frequencies outside the mobile telephone frequency bands specified in the legislation.
This exemption includes CB radios and the vast majority of professional two-way radio systems used by businesses, local authorities, transport operators and security companies.
Why Are Two-Way Radios Exempt?
The exemption recognises the vital role that radio communications play in many industries.
Organisations such as:
- Taxi and private hire operators
- Bus and coach companies
- Local authority departments
- Security providers
- Construction firms
- Utilities and maintenance teams
all rely on instant radio communication to coordinate staff, improve safety and respond quickly to operational requirements.
Unlike mobile phones, two-way radios provide immediate communication at the touch of a button, making them an essential tool in many professional environments.
Your Responsibilities as a Driver
Although two-way radios are exempt from the hand-held mobile phone legislation, drivers are still responsible for maintaining full control of their vehicle at all times.
Police can take action if they believe your use of a radio is distracting you or affecting your driving standards.
This could result in:
- Fixed penalty notices
- Penalty points on your licence
- Prosecution for careless or dangerous driving
- Disqualification in serious cases
The exemption is not a licence to use radio equipment carelessly.
Best Practice When Using a Two-Way Radio
To stay safe and compliant while driving:
- Keep radio conversations brief and relevant.
- Avoid adjusting settings while the vehicle is moving.
- Set volume levels before beginning your journey.
- Use vehicle-mounted microphones where appropriate.
- Focus on the road at all times.
- Pull over safely if a longer conversation is required.
Expert Advice from DCS 2 Way Radio
Two-way radios remain one of the most effective communication tools for drivers, transport operators and mobile workforces. When used responsibly, they provide fast, reliable communication without compromising safety.
If you would like advice on selecting the right two-way radio system for your business, contact the team at DCS 2 Way Radio.
Call 0800 294 7766 to discuss your requirements or arrange a free consultation.

