{"product_id":"sony-wh-ch520-wireless-bluetooth-headphones-blue","title":"Sony WH-CH520 Wireless Bluetooth Headphones – Blue","description":"\u003ch2\u003e50 Hours of Freedom — Sound That Moves With You, All Day Long\u003c\/h2\u003e\u003cp\u003eImagine never having to pause your playlist mid-commute because your headphones died. The Sony WH-CH520 gives you an extraordinary 50-hour battery life — enough for multi-day trips, back-to-back meetings, and weekend festivals without ever reaching for a charger. And when you do need a quick top-up, just 3 minutes of charging delivers 1.5 hours of playback. This is the headphone that keeps up with your life, not the other way around.\u003c\/p\u003e\u003cp\u003eWhether you're a student powering through study sessions, a remote worker who needs crystal-clear call quality, or a music lover who refuses to compromise on sound — the WH-CH520 was built for you. Lightweight enough to forget you're wearing them, smart enough to switch between your laptop and phone instantly, and available in six vibrant colors to match your style. This is everyday audio, elevated.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e50-Hour Battery Life\u003c\/strong\u003e — Power through multi-day adventures without interruption; USB-C quick charge adds 1.5 hrs in just 3 minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality DSEE Sound\u003c\/strong\u003e — Sony's Digital Sound Enhancement Engine restores compressed audio files to near-original quality for richer streaming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultipoint Connection\u003c\/strong\u003e — Seamlessly switch between two Bluetooth devices at once — no re-pairing, no hassle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Hands-Free Calls\u003c\/strong\u003e — Built-in microphone lets you take calls without ever pulling your phone from your pocket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight All-Day Comfort\u003c\/strong\u003e — Swivel earcups, cushioned ear pads, and an adjustable headband make these headphones disappear on your head.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEQ Customization via App\u003c\/strong\u003e — Fine-tune your sound profile with the Sony Headphones Connect App to match your music taste perfectly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoogle Fast Pair \u0026amp; Swift Pair\u003c\/strong\u003e — Instantly locate your headphones via Google's Find My Device, and pair effortlessly with Windows 10 PCs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eDisclaimer: Battery life may vary based on usage conditions, volume level, and connected device. Individual results may vary.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003eSony\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eItem Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003eWH-CH520 Wireless On-Ear Bluetooth Headphones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eSKU \/ Model Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003eB0BS1RT9S2 \/ WHCH520\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003eBluetooth 5.2, Multipoint Connection, Google Fast Pair, Swift Pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eBattery Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003eUp to 50 hours; 3-min quick charge = 1.5 hrs playback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eCharging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003eUSB Type-C (cable included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eConcern \/ Use Case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003eEveryday listening, commuting, remote work, travel, hands-free calling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e0.66 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e8.8 × 6.8 × 1.9 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eBarcode (EAN)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e4548736142879\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eRelease Date\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003eFebruary 21, 2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003e\u003cstrong\u003eAvailable Colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #e0e0e0;\"\u003eBlack, Blue, White, Pink, Yellow, Cappuccino\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eTrust \u0026amp; Guarantee\u003c\/h3\u003e\u003cdiv style=\"background-color:#f0faf4;border-left:4px solid #28a745;padding:16px 20px;border-radius:4px;margin-top:12px;\"\u003e\n\u003cp style=\"margin:0 0 8px 0;\"\u003e✅ \u003cstrong\u003e100% Authentic Product\u003c\/strong\u003e — Sourced from authorized Sony distributors. Every unit is genuine and quality-verified before shipping.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 8px 0;\"\u003e✅ \u003cstrong\u003eFast \u0026amp; Reliable Shipping\u003c\/strong\u003e — Orders are processed promptly with full tracking provided so you always know where your order is.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 8px 0;\"\u003e✅ \u003cstrong\u003e30-Day Hassle-Free Returns\u003c\/strong\u003e — Not completely satisfied? Return within 30 days for a full refund or exchange — no questions asked.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ \u003cstrong\u003eDedicated Customer Support\u003c\/strong\u003e — Our team is ready to help before, during, and after your purchase. We're just a message away.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Sony","offers":[{"title":"Default Title","offer_id":44147736707159,"sku":"B0BS1RT9S2","price":56.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/2708\/8215\/files\/41JACWT-wWL.jpg?v=1786536652","url":"https:\/\/elefair.com\/products\/sony-wh-ch520-wireless-bluetooth-headphones-blue","provider":"Elefair","version":"1.0","type":"link"}