“The sound is incredibly clear! A few turns of the crank and it's up and running. The torch with several brightness levels is a really nice touch too. Blown away! I feel ready for anything now.”
Black Friday – up to 50% off
Ready for whatever comes.
The Tarnwild Cairn™ is a pocket-sized solar radio that makes its own power – by sun or by hand – to keep you informed, lit and connected wherever you are.
Shop the Cairn™ →90-day money-back guarantee
☀️ Solar + hand crank🔦 Torch & signal light🔋 Charges your phone
Meet the Cairn™
Radio, torch and power bank in one rugged little device.
Tarnwild Cairn™ – Solar Hand-Crank Radio
£48.92£91.92Save 46%
Away from a socket, a phone battery never lasts long enough. The Cairn™ changes that: leave it on a windowsill to charge from the sun, or turn the crank in the evening.
- Charges itself by sun, hand crank or USB
- Built-in power bank to top up your phone
- AM/FM radio, LED torch and signal light
- Pocket-sized – home, car or rucksack
Free tracked delivery · 90-day money-back guarantee
The difference one small device makes
Same evening, same room. Drag to see what one small device changes.
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Why you'll love it
Four essentials, one rugged device.
Built for the moments that matter
At home, on the road or out on the fells.
At home
One drawer, total peace of mind
Unexpected moments rarely give a warning.
Keep a Cairn™ in the kitchen drawer and you'll always have light, news and a way to top up your phone, whenever you need them.
Outdoors
From the fells to the campsite
Light enough to clip to a rucksack and built for life outdoors, the Cairn™ goes where sockets and signal don't.
Charge it in the sun as you walk, and you'll have a torch and a radio waiting when the day ends.
For everyone
Simple enough for the whole family
Big dials, one switch for the torch and no app to install.
From grandparents to teenagers, everyone can pick it up and use it in seconds.
Customer reviews
“I was surprised by how well this little radio works. It's tiny – about the size of a hand – and really light! It's reassuring to have it with me wherever I go.”
“Works really well. Great value for money. One to take anywhere there's no signal. It gives you peace of mind.”
“The listing doesn't mention it, but the radio does have a signal alarm paired with the light! It makes me even happier I didn't go for another product that made a big deal of having one. I feel truly ready for whatever comes!”
90Day money-back
guarantee
guarantee
Try it risk-free for 90 days
Test every function – the radio, the torch, the solar charging. If you're not completely happy, return it within 90 days for a full refund.
100% satisfactionFast tracked shippingEasy returns