{"product_id":"sony-wh-ch520-wireless-on-ear-bluetooth-headphones-pink-50-hour-battery-built-in-mic","title":"Sony WH-CH520 Wireless On-Ear Bluetooth Headphones — Pink, 50‑Hour Battery \u0026 Built-In Mic","description":"\u003cp\u003e\u003cstrong\u003eSony WH-CH520 are lightweight on-ear Bluetooth headphones that deliver long-lasting battery life, clear calls, and customizable sound for everyday listening.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese compact on-ear headphones combine portable comfort with practical features: up to 50 hours of playback, 3-minute quick charge for 1.5 hours of use, and a built-in microphone for hands-free calling. They pair with the Sony | Headphones Connect app for EQ adjustments and DSEE to restore detail to compressed audio. Multipoint pairing and Swift\/Fast Pair support make switching devices and reconnecting effortless.\u003c\/p\u003e\n\n\u003ch3\u003eHow long will the battery last during regular use?\u003c\/h3\u003e\n\u003cp\u003eThe WH-CH520 offers up to 50 hours of continuous playback on a full charge, suitable for multi-day trips or heavy daily use. If you're low on time, a 3-minute quick charge delivers roughly 1.5 hours of listening, and the headphones charge via the included USB-C cable.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 50 hours per full charge for extended listening\u003c\/li\u003e\n  \u003cli\u003e3-minute quick charge gives ~1.5 hours playback\u003c\/li\u003e\n  \u003cli\u003eUSB-C charging for faster, modern connectivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sound and call quality can I expect?\u003c\/h3\u003e\n\u003cp\u003eThese headphones produce clear, balanced audio suitable for podcasts, streaming and casual music listening, with the option to tailor the sound using the Sony | Headphones Connect app. A built-in microphone supports hands-free calls with clear voice pickup for everyday conversations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEQ Custom in the app for personal sound preferences\u003c\/li\u003e\n  \u003cli\u003eDSEE improves detail in compressed tracks\u003c\/li\u003e\n  \u003cli\u003eIntegrated mic for convenient phone calls without reaching for your device\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre they comfortable for long listening sessions?\u003c\/h3\u003e\n\u003cp\u003eThe WH-CH520 are designed to be light and wearable for extended periods: soft ear pads, a cushioned adjustable headband and swivel earcups provide a secure fit and reduce pressure. Their compact on-ear form factor makes them easy to carry and less bulky than full-size over-ear models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLightweight construction minimizes fatigue during all-day use\u003c\/li\u003e\n  \u003cli\u003eSoft ear cushions and adjustable headband improve fit\u003c\/li\u003e\n  \u003cli\u003eSwivel earcups fold flat for simple storage and travel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these headphones connect with my devices?\u003c\/h3\u003e\n\u003cp\u003eBluetooth wireless connection ensures easy pairing with phones, tablets and computers. Multipoint pairing lets you stay connected to two devices at once, and compatibility features like Swift Pair (Windows) and Fast Pair (Android) speed up the setup process.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth for wireless audio and microphone use\u003c\/li\u003e\n  \u003cli\u003eMultipoint lets you switch between two devices seamlessly\u003c\/li\u003e\n  \u003cli\u003eFast Pair and Swift Pair for quick reconnection on supported devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Sony WH-CH520 in pink is aimed at listeners who want a comfortable, portable headphone with exceptional battery life and useful modern conveniences—commuters, students, travelers, and anyone who prefers lightweight on-ear design with app-based sound customization. If you need studio-grade monitoring or active noise cancelling, consider other Sony models; if you value long runtime, clear calls and easy device switching in a compact package, these headphones are an excellent choice.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the battery last on Sony WH-CH520?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Up to 50 hours per full charge, with a 3-minute quick charge giving about 1.5 hours of playback.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the WH-CH520 connect to two devices at once?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — multipoint pairing lets you stay connected to two devices and switch audio between them instantly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sony","offers":[{"title":"Default Title","offer_id":54585436766547,"sku":"B0DY918NGN","price":65.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/sony-wh-ch520-pink-front-view.jpg?v=1786670314","url":"https:\/\/findsworth.co.uk\/products\/sony-wh-ch520-wireless-on-ear-bluetooth-headphones-pink-50-hour-battery-built-in-mic","provider":"Findsworth","version":"1.0","type":"link"}