{"product_id":"d8-retractable-over-ear-headphones-wireless-wired-15h-playtime","title":"D8 Retractable Over-Ear Headphones – Wireless \u0026 Wired, 15H Playtime, Foldable, Built-In Mic \u0026 SD Slot","description":"\u003c!-- ✅ SEO Metadata --\u003e\n\u003cmeta name=\"description\" content=\"Foldable over-ear headphones with wireless\/wired modes, 15-hour battery, built-in mic, and SD card slot — ideal for music, calls, and travel.\"\u003e\n\u003clink rel=\"canonical\" href=\"https:\/\/dynamic8.com\/products\/d8-retractable-over-ear-headphones-wireless-wired-15h-playtime\"\u003e\n\n\u003c!-- ✅ Product Excerpt --\u003e\n\u003cp\u003e\u003cstrong\u003eWireless \u0026amp; wired retractable headphones with 15H battery, foldable design, built-in mic, and SD card slot — perfect for music, calls, and travel.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003c!-- ✅ Unique Product Description --\u003e\n\u003ch2\u003eWhy Choose the D8 Retractable Over-Ear Headphones?\u003c\/h2\u003e\n\u003cp\u003eThe D8 Retractable Over-Ear Headphones offer immersive sound and flexible connectivity. Use them wirelessly or plug in when needed. With 15 hours of playtime, a foldable design, and built-in mic, they’re ideal for music, calls, and travel. Store your favorite tracks directly on the Micro SD card and enjoy hands-free listening wherever you go.\u003c\/p\u003e\n\n\u003ch2\u003eCommon Problems Solved\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e🔋 Short battery life during long listening sessions\u003c\/li\u003e\n  \u003cli\u003e🎧 No backup wired option when battery runs out\u003c\/li\u003e\n  \u003cli\u003e🧳 Bulky headphones that aren’t travel-friendly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow It Fixes Them\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWireless \u0026amp; Wired Modes:\u003c\/strong\u003e Switch between Bluetooth and 3.5mm cable anytime\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e15H Battery Life:\u003c\/strong\u003e Enjoy uninterrupted music and calls\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFoldable Design:\u003c\/strong\u003e Compact and easy to carry\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMicro SD Slot:\u003c\/strong\u003e Play music directly from your card\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In Mic:\u003c\/strong\u003e Clear voice calls on the go\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eConnectivity: Bluetooth + 3.5mm wired\u003c\/li\u003e\n  \u003cli\u003eBattery Life: Up to 15 hours\u003c\/li\u003e\n  \u003cli\u003eFeatures: Foldable, retractable, built-in mic, Micro SD slot\u003c\/li\u003e\n  \u003cli\u003eCompatibility: iPhone, Android, iPad, laptops\u003c\/li\u003e\n  \u003cli\u003eColors: Pink, Grey\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCustomer Reviews\u003c\/h2\u003e\n\u003cblockquote\u003e\n  \u003cp\u003e\u003cstrong\u003e⭐️⭐️⭐️⭐️⭐️\u003c\/strong\u003e “Great sound and super comfy. Love the SD card feature.” – Mia T.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003e⭐️⭐️⭐️⭐️\u003c\/strong\u003e “Perfect for travel. Folds up and lasts all day.” – Kevin R.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdl\u003e\n  \u003cdt\u003eCan I use them wired?\u003c\/dt\u003e\n  \u003cdd\u003eYes. They support both Bluetooth and 3.5mm wired connection.\u003c\/dd\u003e\n  \u003cdt\u003eDoes it support SD cards?\u003c\/dt\u003e\n  \u003cdd\u003eYes. You can play music directly from a Micro SD card.\u003c\/dd\u003e\n  \u003cdt\u003eIs it foldable?\u003c\/dt\u003e\n  \u003cdd\u003eYes. The headphones fold for easy storage and portability.\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch2\u003eInternal Links\u003c\/h2\u003e\n\u003cp\u003eYou may also like: \u003ca href=\"https:\/\/dynamic8.com\/products\/d8-wireless-wired-over-ear-headphones-with-microphone-bass-sound-foldable\"\u003eD8 Wireless Over-Ear Headphones – Deep Bass\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eCompare with: \u003ca href=\"https:\/\/dynamic8.com\/products\/d8-over-ear-headphones-15h-playtime-6-eq-modes-foldable-hifi-deep-bass\"\u003eD8 Over-Ear Headphones – 6 EQ Modes\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eExplore more: \u003ca href=\"https:\/\/dynamic8.com\/products\/d8-wireless-earbuds-led-display\"\u003eD8 Wireless Earbuds – LED Display Edition\u003c\/a\u003e\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Product\",\n      \"@id\": \"https:\/\/dynamic8.com\/products\/d8-retractable-over-ear-headphones-wireless-wired-15h-playtime#product\",\n      \"name\": \"D8 Retractable Over-Ear Headphones – Wireless \u0026 Wired, 15H Playtime, Foldable, Built-In Mic \u0026 SD Slot\",\n      \"image\": [\n        \"https:\/\/dynamic8.com\/cdn\/shop\/files\/D8RetractableOverEarHeadphones.jpg\"\n      ],\n      \"description\": \"Foldable over-ear headphones with wireless\/wired modes, 15-hour battery, built-in mic, and SD card slot — ideal for music, calls, and travel.\",\n      \"sku\": \"D8-RETRACTABLE-HEADPHONES\",\n      \"mpn\": \"D8-RETRACTABLE-HEADPHONES\",\n      \"gtin13\": \"6971234567941\",\n      \"category\": \"Headphones\",\n      \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Dynamic8\"\n      },\n      \"seller\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Dynamic8\",\n        \"url\": \"https:\/\/dynamic8.com\"\n      },\n      \"aggregateRating\": {\n        \"@type\": \"AggregateRating\",\n        \"ratingValue\": \"4.8\",\n        \"reviewCount\": \"41\"\n      },\n      \"review\": [\n        {\n          \"@type\": \"Review\",\n          \"reviewRating\": {\n            \"@type\": \"Rating\",\n            \"ratingValue\": \"5\",\n            \"bestRating\": \"5\"\n          },\n          \"author\": {\n            \"@type\": \"Person\",\n            \"name\": \"Mia T.\"\n          },\n          \"reviewBody\": \"Great sound and super comfy. 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