Motorola T42 Two-Way Radios
A licence-free PMR446 radio set from a trusted brand — simple, light and ideal for keeping a family or group in contact off-grid.
- Licence-free and legal in the UK
- Simple enough for the whole family
- Light and pocketable
Home / Comparison
It is easy to lump these two devices together because both are radios, but they do very different jobs. Two-way radios, usually the licence-free PMR446 walkie-talkies you find on the high street, let you talk to the people in your group. An emergency radio is a receiver, often wind-up or battery powered, that pulls in DAB and FM broadcasts so you can listen to the news. One helps you coordinate; the other helps you stay informed. Understanding that split makes it much clearer which you actually need, and when.
In a real UK emergency, such as a winter storm that brings down power lines, you may want both. If the family is spread across a farm, a campsite or a town-wide search, PMR446 handsets keep you in contact without a phone signal. Meanwhile a wind-up emergency radio keeps working through a long power cut, letting you follow BBC local radio and Met Office warnings when the mains and mobile networks are struggling. They are complementary tools, not rivals, and most well-prepared households sensibly own one of each rather than choosing between them.
Feature comparison
| Feature | Two-Way Radios | Emergency Radio |
|---|---|---|
| Primary purpose | Two-way talking between handsets so your group can coordinate | One-way listening to receive official broadcasts and news |
| Range and coverage | Short range, realistically a few hundred metres in towns up to around 2km in open country | Receives national and local stations broadcast across the whole region |
| Power source | Rechargeable packs or AA/AAA batteries; needs charging or spares to keep going | Often wind-up or solar with battery backup, so it runs without mains power |
| Licence | PMR446 handsets are licence-free to use in the UK | No licence needed to listen to public broadcasts |
| Best use case | Keeping a group in contact where there is no phone signal | Staying informed about warnings and advice during a power cut |
| Price band | Roughly ten to fifty pounds a pair for typical consumer sets | Roughly fifteen to forty pounds for a decent wind-up DAB or FM set |
| Works in a power cut | Yes, if the handsets are charged or you have spare batteries ready | Yes, wind-up and battery models keep working through outages |
When to choose Two-Way Radios
Choose two-way radios when your priority is talking to your own people rather than listening to the outside world. They come into their own for families on large sites, walkers splitting up on the hills, or neighbours checking on each other when mobile networks are down or congested. PMR446 sets are licence-free, simple to hand to children, and give instant push-to-talk contact over short distances. Just keep them charged and carry spare batteries, and be realistic about range, which is usually a few hundred metres in built-up areas.
When to choose Emergency Radio
Choose an emergency radio when your main concern is knowing what is happening during a serious disruption. In a prolonged power cut, a wind-up or battery DAB and FM radio lets you follow BBC local radio, national news and Met Office warnings when the television and broadband are dead. It asks nothing of you beyond winding a handle or swapping batteries, needs no licence, and quietly keeps you informed. If you can only buy one preparedness radio for the home, this is usually the more broadly useful starting point.
These two radios answer different questions, so the honest verdict is that neither wins outright. Two-way radios keep your group talking when phones fail; an emergency radio keeps you listening to official advice through a power cut. If forced to pick just one for a typical household, the wind-up emergency radio is the more universally useful first buy because everyone benefits from reliable information. But if you regularly split up across a site or the countryside, add PMR446 handsets too. For most families, owning both is the calm, sensible answer.
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Wind-Up Solar Emergency Radio
A hand-crank and solar radio with a built-in torch and USB charging, so you stay informed with no mains power. A core item for staying updated during a prolonged outage.
- Hand-crank and solar power — no mains needed
- Keeps you tuned to emergency broadcasts
- Built-in torch and phone charging