AI noise-cancellingListen to music without any wires getting in the way with the Sony WH-CH710N Wireless Bluetooth Noise-Cancelling Headphones. Whether you're on a plane, train, or in the office, Sony's AI Noise-Cancelling adapts to your surroundings, so you only hear what you want to. With two microphones for noise detection, it's precise and clear.When you need to listen to what's going on around you, Ambient mode lets in background sounds so you won't miss your platform announcement. High quality soundFeel the low beats and appreciate the height of vocals. With lightweight 30 mm dome drivers you get a crisp and clear sound with wide frequency range. You'll feel like standing in the studio with your favourite band.Digitalised music is usually compressed at expense of quality. That's where the AI comes in again, upscaling your music so it sounds more high-res audio.Voice assistanceWalk around with your own personal helper. The CH710N's come with Google Assistant and Siri to help you along your day. Find out what the weather's like, set a reminder for your mate's BBQ, and make hand's free phone calls - all with simple voice commands.Listen freelyConnect instantly, without any Bluetooth settings hassle. Using near-field technology, all it takes is a tap of your phone onto the N-mark.And massive battery life of up to 35 hours gives you well over all day's solid audio. If you do find you're out of juice, quick charge gives you an hour's worth of playback from just ten minutes of charging.