Technology

Nest Protect review: A superb smoke detector gets cheaper A superb smoke detector and the shape of things to come for the connected home

27-inch iMac with Retina 5K display (2017): Simply stunning An amazing display with so many pixels makes the 27-inch iMac a real winner and puts itself in a league of its own

TalkTalk Wi-Fi Hub: Superfast speeds for not much money One of the speediest routers we’ve tested but also one of the most basic, which may frustrate techie types

A guide to setting up your Amazon Echo smart speaker Did you buy a new Amazon Echo during Prime Day? Here’s how to set your device up

HTC One A9: Now a lot cheaper The HTC One A9 used to be a great phone with a superb screen and camera, but how does it stack up in today's market?

iPhone 6 Plus review: No longer Apple's top dog That giant iPhone 6 Plus was near-perfect, but it's since been replaced by Apple's iPhone 6S and 7 Plus

HP Envy x2: The power of a smartphone in a laptop The HP Envy x2 is a great laptop with impressive battery life but it can’t serve as your only work tool

Apple MacBook (12in) review The Apple MacBook 12in has received another yearly upgrade, with a faster processor and improved graphics

Land Rover Explore review: The perfect outdoor phone The Land Rover Explore is a great expedition companion, but it’s difficult to recommend it as an everyday phone

Apple MacBook Air review Not much has changed with the 2017 MacBook Air – could this be the end of the line for Apple’s entry level notebook?

Sony PS4 review: Slim is still in Two years on, and the PS4 is still the same fantastic console

Acer XF270HUA: The best gaming monitor With a 144Hz refresh rate at 1440p, a stunning IPS display and AMD FreeSync this monitor is the best in the business

MSI MPG27CQ: The best RGB gaming monitor The first monitor to use SteelSeries’ GameSense tech has a responsive 144Hz 1440p panel and excellent image quality