Technology

HTC Desire 530 review Beautifully designed with a great, customisable UI, but the Desire 530 is very slow and its camera is pretty poor

Philips SHB9850NC: Great-value noise-cancelling headphones A good price for a pair of headphones this stuffed with features and they sound pretty good, too

Kef Egg review: Cracking sound that's worth shelling out for Earth-shaking bass isn't on the menu, but Kef's Egg speakers serve up crystal clarity from both wired and wireless connections

CES 2017: Our pick of the best products CES is where the world’s biggest consumer companies show off their latest brilliant products - here’s our pick of the best

HTC U review: Hands on with HTC's new AI-laden flagship HTC’s latest phones, the U series, are about much more than just a new design

AOC AGON AG271QX review An impressive 2,560 x 1,440 gaming monitor, with a 144Hz refresh rate and good all-round performance

Philips SkyQuake review: Atmos soundbar comes up short Atmos without the atmosphere – the Philips Fidelio B8 is expensive and disappointing

Norton Security 2016 review: Effective, but not the best A highly effective suite that has a light impact on performance – but it’s also light on extras

Trend Micro Internet Security 2017 review Highly effective protection, combined with a decent set of features – but the price is out of line with its rivals

Parrot Disco review: Hands down the coolest drone of 2016 I have seen the future of drones, and it’s called the Parrot Disco

AVG Internet Security review: Great value security It might marginally slow down your browser, but this respectable suite is great value if you need to protect lots of devices

Honor 7 review: Wait for the Honor 6X With the Honor 6X coming soon, the Honor 7 is let down by battery life issues and worrying build quality

Ultra HD and 4K explained Find out everything you need to know about 4K, Ultra HD and UHD Blu-ray