Technology

Five ways to use a fitness tracker or smartwatch to keep fit in the new year
Planning to start a new exercise regime in January 2021 after a seasonal splurge? Set yourself up for success by making sure your fitness tracker or smartwatch is accurate and has all the features you need – and that you're not paying for features you don't need.

All-new M1 MacBook Pro and MacBook Air on test: how good is Apple’s new M1 processor?
We've tested Apple's brand-new M1-powered laptops. We run through what you need to know and compare the new MacBook Air and MacBook Pro.

Apple AirPods and wireless headphones: can you replace their batteries?
Many of us have switched to wireless headphones in recent years. They do away with tangle-prone wires, and can make things much simpler if your smartphone lacks a headphone jack....

Great tech Christmas gifts for under £100
Looking for a Christmas present for tech lovers that won’t cost the earth? Here’s some news that will leave you feeling merry – our tests prove that you don’t always...

Ask Alexa: our weekly take on the best commands, tips, tricks and Skills
Each week, our experts will be selecting some of the most useful Alexa commands for you to try out, plus sharing some helpful tips too.

Can a smart lock keep your home safe? Nuki smart door lock reviewed
Over the last month we’ve been living with the smartphone-connected Nuki Smart Lock 2.0 to see how easy it is to install, use, what features it offers and importantly, whether it unlocks your door when you need it to.

Five ways to hear your TV’s sound better without cranking up the volume
It’s an all-too common scenario – one member of a household claims the TV’s too loud, while another says they can barely hear it. The usual result: a compromise nobody’s...

Mobile phone brands putting customers at risk with inadequate update support
Which? research reveals the smartphone brands that don't update your phone for as long as the handset lasts, leaving you with an insecure phone that may put your personal data at risk. We also explain how to best protect an unsupported phone if you can't yet upgrade.

Six things to consider if you’re buying a laptop as a gift this Christmas
Buying a laptop for Christmas is a lovely gesture, but there are plenty of things to consider before taking the plunge

Which games to play on Zoom this Christmas are the most fun?
With coronavirus restrictions affecting Christmas, we tested five of the best games to play on Zoom with your friends and family. See what we thoughtwhen we tried out Charades, Geoguessr, Jackbox TV, Among Us and Skribbl on a video call.