When it comes to running outdoors in the winter, over-ear headphones are a must-have to prevent your ears from getting cold — and the launch of Audio-Technica's new critically acclaimed ATH-M50xBT2MO headphones (£180) are sure to get you through the toughest runs come rain, hail, or snow. They feature an enhanced battery life of 50 hours, clear, sonic sound with a wide-frequency range, as well as a built-in Amazon Alexa, Siri, and Google Assistant so you can map your run if you're venturing somewhere new, without even having to look down at your phone.