{"product_id":"oppo-enco-air4-cancelacion-ruido-43h-bateria","title":"OPPO Enco Air4","description":"\u003cstyle\u003e\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;500;700\u0026family=Montserrat:wght@800\u0026display=swap');\n\n    #gsm-product-content { font-family: 'Inter', 'Montserrat', sans-serif; color: #00003A; line-height: 1.6; max-width: 1000px; margin: 0 auto; background-color: #fff; padding: 20px; }\n    #gsm-product-content * { box-sizing: border-box; }\n    :root { --gsm-blue: #0389FC; --gsm-navy: #00003A; --gsm-indigo: #413AF4; --gsm-yellow: #EDFF00; }\n    \n    #gsm-product-content h1, #gsm-product-content h2, #gsm-product-content h3 { margin: 0; font-weight: 800; letter-spacing: -0.02em; font-family: 'Montserrat', sans-serif; }\n    #gsm-product-content h2 { font-size: 2.2rem; margin-bottom: 1.5rem; color: #00003A; }\n    #gsm-product-content p { margin-bottom: 1rem; font-size: 1.1rem; color: #4a4a4a; }\n    \n    \/* HERO *\/\n    .gsm-hero { text-align: center; padding: 4rem 1rem; background: linear-gradient(135deg, #f9f9f9 0%, #edf6ff 100%); border-radius: 24px; margin-bottom: 3rem; border: 1px solid #eef2f7; }\n    .gsm-hero h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); color: #0389FC; line-height: 1.1; margin-bottom: 1rem; }\n    .gsm-hero .subheadline { font-size: 1.3rem; color: #00003A; font-weight: 500; max-width: 800px; margin: 0 auto; line-height: 1.4; }\n    \n    \/* GRID *\/\n    .gsm-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin-bottom: 3rem; }\n    .gsm-card { background: #f5f5f7; padding: 2.5rem; border-radius: 24px; transition: transform 0.3s ease; border: 1px solid rgba(0,0,0,0.03); display: flex; flex-direction: column; justify-content: space-between; }\n    .gsm-card:hover { transform: translateY(-5px); box-shadow: 0 15px 35px rgba(0,0,0,0.1); }\n    \n    \/* HIGHLIGHT CARD (NAVY) *\/\n    .gsm-card.highlight { background: #00003A; color: white !important; grid-column: span 2; }\n    @media (max-width: 768px) { .gsm-card.highlight { grid-column: span 1; } }\n    .gsm-card.highlight h3, .gsm-card.highlight p { color: white !important; } \n    .gsm-card.highlight .icon-box { background: rgba(255,255,255,0.1); color: #EDFF00; }\n    \n    .gsm-card h3 { font-size: 1.6rem; margin-bottom: 1rem; color: #00003A; }\n    .icon-box { width: 56px; height: 56px; margin-bottom: 1.5rem; display: flex; align-items: center; justify-content: center; border-radius: 14px; background: white; color: #0389FC; box-shadow: 0 4px 10px rgba(0,0,0,0.05); }\n    .icon-box svg { width: 32px; height: 32px; }\n    \n    \/* REVIEWS *\/\n    .gsm-reviews { display: flex; gap: 20px; margin-bottom: 4rem; overflow-x: auto; padding: 1rem 0.5rem; scrollbar-width: none; }\n    .review-card { background: white; border: 1px solid #eee; border-radius: 20px; padding: 2rem; min-width: 300px; flex: 1; box-shadow: 0 4px 12px rgba(0,0,0,0.02); }\n    .stars { color: #0389FC; margin-bottom: 1rem; font-size: 1.2rem; }\n    .review-text { font-style: italic; font-size: 1rem !important; margin-bottom: 1.5rem !important; }\n    .reviewer { font-weight: 700; color: #00003A; font-size: 0.9rem; display: flex; align-items: center; gap: 10px; }\n    .reviewer::before { content: \"\"; width: 8px; height: 8px; background: #EDFF00; border-radius: 50%; }\n\n    \/* SPECS *\/\n    .specs-container { background: #fff; border-radius: 24px; border: 1px solid #f0f0f0; padding: 2.5rem; margin-bottom: 4rem; box-shadow: 0 10px 30px rgba(0,0,0,0.03); }\n    .spec-row { display: flex; justify-content: space-between; padding: 1.2rem 0; border-bottom: 1px solid #f0f0f0; gap: 20px; }\n    .spec-row:last-child { border-bottom: none; }\n    .spec-label { font-weight: 700; color: #00003A; min-width: 140px; }\n    .spec-value { color: #666; text-align: right; font-weight: 500; }\n    \n    \/* FAQ *\/\n    .gsm-faq { margin-bottom: 4rem; }\n    details { background: #f9f9f9; margin-bottom: 12px; border-radius: 16px; border: 1px solid #eee; transition: all 0.3s ease; }\n    details[open] { background: #fff; border-color: #0389FC; box-shadow: 0 5px 15px rgba(3,137,252,0.1); }\n    summary { padding: 1.5rem; font-weight: 700; cursor: pointer; list-style: none; position: relative; color: #00003A; font-size: 1.1rem; }\n    summary::-webkit-details-marker { display: none; }\n    summary::after { content: '↓'; position: absolute; right: 25px; transition: transform 0.3s; color: #0389FC; font-weight: 900; }\n    details[open] summary::after { transform: rotate(180deg); }\n    .faq-content { padding: 0 1.5rem 1.5rem; color: #555; font-size: 1rem; line-height: 1.6; }\n    \n    @media (max-width: 768px) { \n      .gsm-hero h1 { font-size: 2.2rem; } \n      .gsm-grid { grid-template-columns: 1fr; } \n      .gsm-reviews { flex-direction: column; overflow-x: hidden; }\n      .spec-row { flex-direction: column; gap: 5px; }\n      .spec-value { text-align: left; }\n    }\n  \u003c\/style\u003e\n\u003cdiv id=\"gsm-product-content\"\u003e\n\n\u003cdiv class=\"gsm-hero\"\u003e\n\n\u003ch1\u003eWireless Freedom and Pure Sound\u003c\/h1\u003e\n\n\u003cp class=\"subheadline\"\u003eOPPO Enco Air4: 32 dB active noise cancellation, AI dual microphones, and a long-lasting battery of up to 43 hours.\u003c\/p\u003e\n\n\u003cdiv style=\"margin-top: 25px; font-weight: 800; color: #0389fc; letter-spacing: 2px; text-transform: uppercase; font-size: 0.9rem;\"\u003eOPPO Enco Air4\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"gsm-grid\"\u003e\n\n\u003c!-- CARD 1: HIGHLIGHT (ANC) --\u003e\n\u003cdiv class=\"gsm-card highlight\"\u003e\n\n\u003cdiv class=\"icon-box\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 2a3 3 0 0 0-3 3v7a3 3 0 0 0 6 0V5a3 3 0 0 0-3-3z\"\u003e\u003c\/path\u003e\u003cpath d=\"M19 10v2a7 7 0 0 1-14 0v-2\"\u003e\u003c\/path\u003e\u003cline y2=\"22\" x2=\"12\" y1=\"19\" x1=\"12\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch3\u003e32 dB Active Noise Cancellation\u003c\/h3\u003e\n\n\u003cp\u003eFind your focus zone. Significantly reduce ambient noise to enjoy your music and podcasts with total clarity, free from external distractions.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- CARD 2: Batería --\u003e\n\u003cdiv class=\"gsm-card\"\u003e\n\n\u003cdiv class=\"icon-box\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003crect ry=\"2\" rx=\"2\" height=\"12\" width=\"18\" y=\"6\" x=\"1\"\u003e\u003c\/rect\u003e\u003cline y2=\"11\" x2=\"23\" y1=\"13\" x1=\"23\"\u003e\u003c\/line\u003e\u003cline y2=\"10\" x2=\"9\" y1=\"10\" x1=\"5\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch3\u003eUp to 43 Hours of Playback\u003c\/h3\u003e\n\n\u003cp\u003ePower that keeps up with you. Enjoy class-leading extended battery life, ideal for long commutes, workdays, or full weeks of regular use.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- CARD 3: Llamadas --\u003e\n\u003cdiv class=\"gsm-card\"\u003e\n\n\u003cdiv class=\"icon-box\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M21 15a2 2 0 0 1-2 2H7l-4 4V5a2 2 0 0 1 2-2h14a2 2 0 0 1 2 2z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch3\u003eClear AI Dual Microphone\u003c\/h3\u003e\n\n\u003cp\u003eCrystal-clear calls anywhere. The dual-microphone system with artificial intelligence filters out background noise so your voice sounds crisp and professional.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- CARD 4: Resistencia --\u003e\n\u003cdiv class=\"gsm-card\"\u003e\n\n\u003cdiv class=\"icon-box\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch3\u003eCertified IP55 Protection\u003c\/h3\u003e\n\n\u003cp\u003eResistant to water splashes, sweat, and dust. Designed to accompany you during your most intense workouts or in the rain without worries.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003ch2 style=\"text-align: center; font-size: 1.8rem; margin-bottom: 2rem;\"\u003eEnco Air Experience\u003c\/h2\u003e\n\n\u003cdiv class=\"gsm-reviews\"\u003e\n\n\u003cdiv class=\"review-card\"\u003e\n\n\u003cdiv class=\"stars\"\u003e★★★★★\u003c\/div\u003e\n\n\u003cp class=\"review-text\"\u003e\"The battery is eternal. I literally charge them once a week and use them every day for commuting. The sound is very balanced.\"\u003c\/p\u003e\n\n\u003cdiv class=\"reviewer\"\u003eAndrés M. - Daily User\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"review-card\"\u003e\n\n\u003cdiv class=\"stars\"\u003e★★★★★\u003c\/div\u003e\n\n\u003cp class=\"review-text\"\u003e\"I was surprised by the call quality. I walk down a noisy street and they hear me perfectly thanks to the AI in the microphones.\"\u003c\/p\u003e\n\n\u003cdiv class=\"reviewer\"\u003eCatalina V. - Executive\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"review-card\"\u003e\n\n\u003cdiv class=\"stars\"\u003e★★★★★\u003c\/div\u003e\n\n\u003cp class=\"review-text\"\u003e\"Very comfortable and light. The 32 dB noise cancellation is more than enough to concentrate in the office. Excellent value for money.\"\u003c\/p\u003e\n\n\u003cdiv class=\"reviewer\"\u003eJavier S. - Developer\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"specs-container\"\u003e\n\n\u003ch2 style=\"font-size: 1.6rem; border-bottom: 3px solid #0389FC; padding-bottom: 12px; display: inline-block; margin-bottom: 2rem;\"\u003eAir4 Specifications\u003c\/h2\u003e\n\n\u003cdiv class=\"spec-row\"\u003e\n\n\u003cdiv class=\"spec-label\"\u003eNoise Cancellation\u003c\/div\u003e\n\n\u003cdiv class=\"spec-value\"\u003eActive (ANC) 32 dB\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row\"\u003e\n\n\u003cdiv class=\"spec-label\"\u003eTotal Battery Life\u003c\/div\u003e\n\n\u003cdiv class=\"spec-value\"\u003eUp to 43 hours with charging case\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row\"\u003e\n\n\u003cdiv class=\"spec-label\"\u003eAudio System\u003c\/div\u003e\n\n\u003cdiv class=\"spec-value\"\u003eDual Microphone with AI for clear calls\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row\"\u003e\n\n\u003cdiv class=\"spec-label\"\u003eResistance\u003c\/div\u003e\n\n\u003cdiv class=\"spec-value\"\u003eIP55 (Water, Dust, and Sweat)\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row\"\u003e\n\n\u003cdiv class=\"spec-label\"\u003eConnectivity\u003c\/div\u003e\n\n\u003cdiv class=\"spec-value\"\u003eLow-latency Bluetooth\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row\"\u003e\n\n\u003cdiv class=\"spec-label\"\u003eWarranty\u003c\/div\u003e\n\n\u003cdiv class=\"spec-value\"\u003e1 Year (Authorized Distributor)\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"gsm-faq\"\u003e\n\n\u003ch2 style=\"font-size: 1.6rem; text-align: center; margin-bottom: 2rem;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eAre they compatible with all smartphones?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003eYes, OPPO Enco Air4 are compatible with any device that has Bluetooth connectivity, including Android smartphones, iOS, tablets, and computers.\u003c\/div\u003e\n\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow effective is 32 dB cancellation?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003eIt is ideal for filtering out constant low-frequency noises, such as air conditioners, office murmurs, or light traffic noise, allowing for a much more immersive listening experience.\u003c\/div\u003e\n\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan they be used for sports?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003eAbsolutely. Thanks to their IP55 certification, they are protected against sweat and water splashes, and have an ergonomic design that stays firm during movement.\u003c\/div\u003e\n\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv style=\"text-align: center; margin-top: 3rem; padding: 2.5rem; background: #f0f7ff; border-radius: 24px; border: 2px dashed #0389FC;\"\u003e\n\n\u003ch3 style=\"color: #0389fc; margin-bottom: 0.8rem; font-size: 1.5rem;\"\u003ePremium Support GSMPRO.CL\u003c\/h3\u003e\n\n\u003cp style=\"margin-bottom: 0; font-weight: 500;\"\u003e100% original product with 1-year warranty. \u003cbr\u003e\u003cstrong\u003ePriority and secure shipping throughout Chile.\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"OURBIZ-US Shop","offers":[{"title":"Default Title","offer_id":58174493327708,"sku":null,"price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1035\/3629\/6284\/files\/AUDI4_146aebf9-03ea-47a3-97c8-bfe85c53f929.png?v=1782960146","url":"https:\/\/www.ourbiz-us.shop\/en\/products\/oppo-enco-air4-cancelacion-ruido-43h-bateria","provider":"OURBIZ-US Shop","version":"1.0","type":"link"}