{"product_id":"bluetooth-eaphones-with-anc-hifi-sound-20h-playback-led-display-case-bt-5-3-touch-control-ipx4-waterproof-true-wireless-earphones-for-tv-phone-laptop-ios-amp-android-devices-compatible","title":"Wireless Earphones with ANC","description":"\u003cdiv style=\"max-width: 970px; margin: 0 auto; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a1a1a; line-height: 1.6;\"\u003e\n \n  \u003c!-- Banner Hero --\u003e\n  \u003cdiv style=\"margin-bottom: 30px; border-radius: 8px; overflow: hidden;\"\u003e\n    \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/fad1be68-44e8-4408-9fa5-4ce074ef5c9c.__CR0,0,970,300_PT0_SX970_V1___.png\" alt=\"21X True Wireless Earbuds\" style=\"width: 100%; height: auto; display: block;\"\u003e\n  \u003c\/div\u003e\n \n  \u003c!-- Imagen lifestyle + intro --\u003e\n  \u003cdiv style=\"margin-bottom: 30px; border-radius: 8px; overflow: hidden;\"\u003e\n    \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/0fd99861-565e-4493-96ff-fbd93c7a3425.__CR0,0,970,600_PT0_SX970_V1___.png\" alt=\"21X Wireless Earbuds - Experience Sound Without Limits\" style=\"width: 100%; height: auto; display: block;\"\u003e\n  \u003c\/div\u003e\n \n  \u003cdiv style=\"text-align: center; padding: 0 20px 30px; border-bottom: 2px solid #f0f0f0;\"\u003e\n    \u003ch2 style=\"font-size: 24px; font-weight: 700; margin: 0 0 10px;\"\u003eExperience Sound Without Limits\u003c\/h2\u003e\n    \u003cp style=\"font-size: 15px; color: #555; margin: 0; max-width: 700px; display: inline-block;\"\u003e\n      The \u003cstrong\u003e21X Bluetooth Wireless Earphones\u003c\/strong\u003e deliver HiFi sound, powerful ANC, and up to 40 hours of playback in a sleek, ergonomic design. With a smart LED display case, touch controls, IPX4 waterproofing, and universal compatibility, they're built for comfort, convenience, and nonstop listening.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n \n  \u003c!-- Sección: Producto + Marca --\u003e\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 30px; margin: 30px 0 40px; align-items: center;\"\u003e\n    \n    \u003cdiv style=\"flex: 0 0 280px;\"\u003e\n      \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/1d0592b0-45f0-4eb7-a743-18804a3a1842.__CR0,0,300,400_PT0_SX300_V1___.png\" alt=\"21X Earbuds - Vista lateral\" style=\"width: 100%; height: auto; border-radius: 8px;\"\u003e\n    \u003c\/div\u003e\n \n    \u003cdiv style=\"flex: 1; min-width: 280px;\"\u003e\n      \u003ch2 style=\"font-size: 20px; font-weight: 700; margin: 0 0 6px; color: #111;\"\u003e\n        All-in-One Wireless Earbuds for Everyday Listening\n      \u003c\/h2\u003e\n      \u003ch3 style=\"font-size: 15px; font-weight: 400; margin: 0 0 16px; color: #888; font-style: italic;\"\u003e\n        Premium Sound, Long Battery, Easy Controls, and a Secure Fit\n      \u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #555; margin: 0;\"\u003e\n        The \u003cstrong\u003e21X True Wireless Earbuds\u003c\/strong\u003e bring together everything you need: rich HiFi sound, ANC and ENC for clear audio, and Transparency Mode for awareness. Get up to 40 hours of playtime with the LED display case, while Bluetooth 5.3 delivers fast, stable connections. Touch controls and instant pairing simplify your routine, and the lightweight, waterproof fit makes them comfortable for workouts, commutes, and all-day wear.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n \n  \u003c!-- Sección: About the brand --\u003e\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 24px; margin-bottom: 40px; align-items: center; background: #f9f9f9; border-radius: 12px; padding: 24px;\"\u003e\n    \u003cdiv style=\"flex: 0 0 200px; text-align: center;\"\u003e\n      \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/d4e8cc3f-037e-465b-88ec-043c372182b1.__CR0,0,350,175_PT0_SX350_V1___.png\" alt=\"21X Brand\" style=\"width: 100%; height: auto; border-radius: 8px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1; min-width: 250px;\"\u003e\n      \u003ch3 style=\"font-size: 15px; font-weight: 700; margin: 0 0 4px; color: #555; font-style: italic;\"\u003e\n        Powered by Innovation. Designed for Life.\n      \u003c\/h3\u003e\n      \u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003e\n        Welcome to 21X — where wireless tech meets effortless design. Founded in 2024 in Miami, Florida, 21X delivers sleek, high-performance audio and charging solutions that keep pace with your lifestyle.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n \n  \u003c!-- Imagen lifestyle: Control y confort --\u003e\n  \u003cdiv style=\"margin-bottom: 10px; border-radius: 8px; overflow: hidden;\"\u003e\n    \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/93105b3d-03cc-4645-8a62-c52a2991472a.__CR0,0,970,600_PT0_SX970_V1___.png\" alt=\"21X Earbuds - Touch Control and Comfort\" style=\"width: 100%; height: auto; display: block;\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"padding: 0 10px 30px; border-bottom: 2px solid #f0f0f0;\"\u003e\n    \u003ch3 style=\"font-size: 18px; font-weight: 700; margin: 0 0 8px;\"\u003eEffortless Control and All-Day Comfort in One Tap\u003c\/h3\u003e\n    \u003cp style=\"font-size: 14px; color: #555; margin: 0;\"\u003e\n      Play or pause music, skip tracks, answer calls, and activate your voice assistant with a simple tap. One-step auto pairing instantly connects the earbuds to your device as soon as you open the case. Designed with an ergonomic, lightweight fit, these earbuds stay secure and comfortable all day, while IPX4 water resistance protects against sweat and light rain.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n \n  \u003c!-- 4 Features con imágenes --\u003e\n  \u003cdiv style=\"display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; padding: 30px 0 40px; border-bottom: 2px solid #f0f0f0;\"\u003e\n \n    \u003cdiv style=\"text-align: center;\"\u003e\n      \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/a7443990-3766-4332-bc9c-c0034833ce6f.__CR0,0,220,220_PT0_SX220_V1___.png\" alt=\"40H Battery Life\" style=\"width: 160px; height: 160px; object-fit: cover; border-radius: 50%; margin-bottom: 12px;\"\u003e\n      \u003ch4 style=\"font-size: 15px; font-weight: 700; margin: 0 0 6px;\"\u003e40H Total Playback\u003c\/h4\u003e\n      \u003cp style=\"font-size: 13px; color: #666; margin: 0; padding: 0 10px;\"\u003e\n        Up to 10 hours on a single charge, plus 30 more from the LED smart case. The real-time display shows battery levels at a glance, and fast charging delivers hours of playback in just minutes.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n \n    \u003cdiv style=\"text-align: center;\"\u003e\n      \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/1a8dc909-2505-4d40-ae92-149f308046c9.__CR0,0,220,220_PT0_SX220_V1___.png\" alt=\"Ergonomic Fit\" style=\"width: 160px; height: 160px; object-fit: cover; border-radius: 50%; margin-bottom: 12px;\"\u003e\n      \u003ch4 style=\"font-size: 15px; font-weight: 700; margin: 0 0 6px;\"\u003eAll-Day Comfort That Stays in Place\u003c\/h4\u003e\n      \u003cp style=\"font-size: 13px; color: #666; margin: 0; padding: 0 10px;\"\u003e\n        Ergonomic shape fits securely and naturally. No slipping, pinching, or soreness — even after hours of use. The snug fit also creates a natural seal for enhanced audio clarity.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n \n    \u003cdiv style=\"text-align: center;\"\u003e\n      \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/5329e400-c329-4365-96d1-be45950b3677.__CR0,0,220,220_PT0_SX220_V1___.png\" alt=\"IPX4 Waterproof\" style=\"width: 160px; height: 160px; object-fit: cover; border-radius: 50%; margin-bottom: 12px;\"\u003e\n      \u003ch4 style=\"font-size: 15px; font-weight: 700; margin: 0 0 6px;\"\u003eBuilt to Handle Sweat and Rain\u003c\/h4\u003e\n      \u003cp style=\"font-size: 13px; color: #666; margin: 0; padding: 0 10px;\"\u003e\n        IPX4 water-resistant rating protects against sweat, splashes, and light rain. Perfect for workouts, outdoor activities, and daily commuting in any weather.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n \n    \u003cdiv style=\"text-align: center;\"\u003e\n      \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/64ae6d06-693b-4770-b44e-2e37f96e51fd.__CR0,0,220,220_PT0_SX220_V1___.png\" alt=\"HiFi Sound ANC\" style=\"width: 160px; height: 160px; object-fit: cover; border-radius: 50%; margin-bottom: 12px;\"\u003e\n      \u003ch4 style=\"font-size: 15px; font-weight: 700; margin: 0 0 6px;\"\u003ePremium HiFi Sound with ANC\u003c\/h4\u003e\n      \u003cp style=\"font-size: 13px; color: #666; margin: 0; padding: 0 10px;\"\u003e\n        Rich bass, detailed mids, and crisp highs. Active Noise Cancellation blocks distractions, while Transparency Mode lets you stay aware when needed.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n \n  \u003c\/div\u003e\n \n  \u003c!-- Imagen lifestyle final --\u003e\n  \u003cdiv style=\"margin: 30px 0 10px; border-radius: 8px; overflow: hidden;\"\u003e\n    \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/56c5c4fb-a351-4dd2-b05f-a5a70bdcec67.__CR0,0,970,600_PT0_SX970_V1___.png\" alt=\"21X Earbuds - All-in-One for Music, Calls, and Everyday Life\" style=\"width: 100%; height: auto; display: block;\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"padding: 0 10px 20px;\"\u003e\n    \u003ch3 style=\"font-size: 18px; font-weight: 700; margin: 0 0 8px;\"\u003eYour All-in-One Earbuds for Music, Calls, and Everyday Life\u003c\/h3\u003e\n    \u003cp style=\"font-size: 14px; color: #555; margin: 0;\"\u003e\n      HiFi sound, powerful ANC, up to 40 hours of playback, smart LED display case, intuitive touch controls, IPX4 waterproofing, and universal compatibility — built for comfort, convenience, and nonstop listening.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n \n\u003c\/div\u003e","brand":"21xShop","offers":[{"title":"Default Title","offer_id":43636273217614,"sku":"21X-E","price":35.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/0616\/2766\/files\/Earphone-01.png?v=1779155259","url":"https:\/\/21x.us\/products\/bluetooth-eaphones-with-anc-hifi-sound-20h-playback-led-display-case-bt-5-3-touch-control-ipx4-waterproof-true-wireless-earphones-for-tv-phone-laptop-ios-amp-android-devices-compatible","provider":"21xShop","version":"1.0","type":"link"}