The Sony WH-CH530 is a wireless on-ear headphone set built for music, calls and everyday listening. Sony's audio know-how gives clear, balanced sound, and you can tune it to your own taste in the Sony | Sound Connect app, where a 10-band equaliser and Safe Listening volume limits sit side by side. Padded earpads and a head-band fit mean they stay comfy through a full afternoon at your desk, and the battery lasts long enough that a week of commuting between charges is no bother. A built-in microphone handles calls, and voice assistants including Google Assistant, Siri and Alexa answer when you ask.