{"product_id":"sony-wh-ch520-wireless-on-ear-headphones-with-microphone-and-remote-2026154481","title":"Sony WH-CH520 Wireless On-Ear Headphones with Microphone and Remote","description":"\u003cp\u003eSony's CH520 headphones are ideal for all-day listening. Letting you enjoy your music without the wires, they connect to Bluetooth devices (up to two at the same time), and last for up to a huge fifty hours off one charge. You can take crystal-clear phone calls with the built-in mic, and they stay comfortable over the longer listen.\u003c\/p\u003e\u003cp\u003eMultipoint Bluetooth: Enjoy the benefit of unrestricted listening and disconnect from the need for cables with Bluetooth. Just pair the WH-CH520 with your smart device, with no wires in sight ...or getting in the way. With Multipoint connection, they can pair with up to two devices, and switch easily between them, and they support Fast Pair and Swift Pair with compatible Android and Windows devices.\u003c\/p\u003e\u003cp\u003eLong listening: Recharging via USB cable, the battery lasts for up to a whopping 50 hours to keep you immersed in music all day ...and beyond. And when you do run low and need to get going, a quick three-minute charge will give you one and a half hours of playback.\u003c\/p\u003e\u003cp\u003eSuper Sony sound: Sony's Digital Sound Enhancement Engine (DSEE) restores digital music files closer to their original recording quality, while 360 Reality Audio Certified presents an all-round more immersive listen. Plus, you can personalise your sound settings in the Sony Headphones Connect app.\u003c\/p\u003e\u003cp\u003eSuper clear calls: Phone calls on these Sony wireless headphones are always crystal-clear, thanks to the brand's noise suppression technology.\u003c\/p\u003e\u003cp\u003eStay comfortable: With an adjustable headband, soft earpads, and a lightweight design, they stay comfortable, even over longer listening times.\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery life details\u003c\/td\u003e\n\u003ctd\u003eUp to 50 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharge time\u003c\/td\u003e\n\u003ctd\u003e180 mins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlayback controls\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophone remote\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFolding\u003c\/td\u003e\n\u003ctd\u003eFolding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth version\u003c\/td\u003e\n\u003ctd\u003e5.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003eRechargeable Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise reduction or cancelling\u003c\/td\u003e\n\u003ctd\u003eNo Noise Cancellation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNFC enabled\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSony\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless charging type\u003c\/td\u003e\n\u003ctd\u003eNot Wireless Charging Enabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery capacity\u003c\/td\u003e\n\u003ctd\u003e300mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound features\u003c\/td\u003e\n\u003ctd\u003eMicrophone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of origin\u003c\/td\u003e\n\u003ctd\u003eUnited Kingdom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone type\u003c\/td\u003e\n\u003ctd\u003eOn-Ear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBatteries included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories included\u003c\/td\u003e\n\u003ctd\u003eUSB Cable, Warranty Card, Reference Guide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity type\u003c\/td\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible with\u003c\/td\u003e\n\u003ctd\u003eiOS, Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003ePackaged: H22.8 x W4.4 x D17.2cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e147.00 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel name \/ number\u003c\/td\u003e\n\u003ctd\u003eWH-CH520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer part number (MPN)\u003c\/td\u003e\n\u003ctd\u003eWHCH520B.CE7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"John Lewis","offers":[{"title":"Black","offer_id":48314364231918,"sku":"STO-ITEM-2026-154482","price":48.14,"currency_code":"GBP","in_stock":true},{"title":"Blue","offer_id":48314364264686,"sku":"STO-ITEM-2026-154483","price":49.78,"currency_code":"GBP","in_stock":true},{"title":"Beige","offer_id":48314364297454,"sku":"STO-ITEM-2026-154484","price":48.14,"currency_code":"GBP","in_stock":true},{"title":"White","offer_id":48314364330222,"sku":"STO-ITEM-2026-154485","price":49.78,"currency_code":"GBP","in_stock":true},{"title":"Pink","offer_id":48314364362990,"sku":"STO-ITEM-2026-154486","price":49.78,"currency_code":"GBP","in_stock":false},{"title":"Yellow","offer_id":48314364395758,"sku":"STO-ITEM-2026-154487","price":49.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/110177444.webp?v=1784060241","url":"https:\/\/mcgrocer.com\/products\/sony-wh-ch520-wireless-on-ear-headphones-with-microphone-and-remote-2026154481","provider":"McGrocer","version":"1.0","type":"link"}