{"product_id":"correa-pecho-polar-pro-strap-talla-xl-repuesto-original","title":"Polar Pro Chest Strap - Heart Rate Monitor Belt","description":"\u003cdiv id=\"gsm-product-content\"\u003e\n\n  \u003cstyle\u003e\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Montserrat:wght@400;500;700;800\u0026display=swap');\n    \n    #gsm-product-content { \n      font-family: 'Montserrat', sans-serif; \n      color: #00003A; \n      line-height: 1.6; \n      max-width: 1000px; \n      margin: 0 auto; \n      background-color: #fff; \n    }\n    #gsm-product-content * { box-sizing: border-box; }\n    \n    :root { \n      --gsm-blue: #0389FC; \n      --gsm-navy: #00003A; \n      --gsm-indigo: #413AF4; \n      --gsm-yellow: #EDFF00; \n    }\n\n    #gsm-product-content h1, #gsm-product-content h2, #gsm-product-content h3 { \n      margin: 0; \n      font-weight: 800; \n      letter-spacing: -0.02em; \n      text-transform: uppercase;\n    }\n\n    #gsm-product-content h2 { font-size: 2.2rem; margin-bottom: 1.5rem; color: var(--gsm-navy); text-align: center; }\n    \n    \/* HERO SECTION *\/\n    .gsm-hero { \n      text-align: center; \n      padding: 5rem 1.5rem; \n      background: linear-gradient(135deg, #f8f9fa 0%, #eef6ff 100%); \n      border-radius: 32px; \n      margin-bottom: 3rem; \n      border: 1px solid #eef2f6;\n    }\n    .gsm-hero h1 { \n      font-size: clamp(2.2rem, 5vw, 3.2rem); \n      color: var(--gsm-blue); \n      line-height: 1.1; \n      margin-bottom: 1.5rem; \n    }\n    .gsm-hero .subheadline { \n      font-size: 1.4rem; \n      color: var(--gsm-navy); \n      font-weight: 500; \n      max-width: 800px; \n      margin: 0 auto; \n      text-transform: none;\n    }\n    \n    \/* BENTO GRID *\/\n    .gsm-grid { \n      display: grid; \n      grid-template-columns: repeat(2, 1fr); \n      gap: 24px; \n      margin-bottom: 4rem; \n    }\n    .gsm-card { \n      background: #f8f9fa; \n      padding: 2.5rem; \n      border-radius: 28px; \n      transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1); 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\n      justify-content: space-between; \n      padding: 1.2rem 0; \n      border-bottom: 1px solid #f5f5f5; \n    }\n    .spec-row:last-child { border-bottom: none; }\n    .spec-label { font-weight: 700; color: var(--gsm-navy); text-transform: uppercase; font-size: 0.85rem; }\n    .spec-value { color: #666; font-size: 0.95rem; font-weight: 500; text-align: right; }\n    \n    \/* FAQ SECTION *\/\n    .gsm-faq { margin-bottom: 4rem; }\n    details { background: #fcfcfc; margin-bottom: 12px; border-radius: 16px; border: 1px solid #f0f0f0; transition: all 0.3s; }\n    details[open] { border-color: var(--gsm-blue); background: #fff; }\n    summary { padding: 1.5rem; font-weight: 700; cursor: pointer; list-style: none; position: relative; color: var(--gsm-navy); font-size: 1rem; }\n    summary::after { content: '↓'; position: absolute; right: 25px; transition: 0.3s; color: var(--gsm-blue); font-weight: 800; }\n    details[open] summary::after { transform: rotate(180deg); }\n    .faq-content { padding: 0 1.5rem 1.5rem; color: #555; font-size: 0.95rem; border-top: 1px solid #f9f9f9; padding-top: 1rem; }\n    \n    \/* FOOTER BANNER *\/\n    .gsm-footer-banner { \n      text-align: center; \n      padding: 3rem; \n      background: linear-gradient(135deg, #0389FC 0%, #413AF4 100%); \n      border-radius: 28px; \n      color: white; \n    }\n    .gsm-footer-banner h3 { color: var(--gsm-yellow) !important; margin-bottom: 0.8rem; letter-spacing: 1px; }\n    .gsm-footer-banner p { color: white; margin-bottom: 0; font-weight: 500; }\n\n    @media (max-width: 768px) { \n      .gsm-hero { padding: 3rem 1rem; }\n      .gsm-hero h1 { font-size: 2rem; } \n      .gsm-grid { grid-template-columns: 1fr; } \n      .gsm-reviews { grid-template-columns: 1fr; }\n      .specs-container { padding: 1.5rem; }\n    }\n  \u003c\/style\u003e\n\n  \u003cdiv class=\"gsm-hero\"\u003e\n\n    \u003ch1\u003eINTERFERENCE-FREE PRECISION\u003c\/h1\u003e\n\n    \u003cp class=\"subheadline\"\u003eThe Polar Pro strap is the perfect fusion of advanced textile technology and extreme sensitivity for athletes who demand exact data with every heartbeat.\u003c\/p\u003e\n\n    \u003cdiv style=\"margin-top: 25px; font-weight: 800; color: var(--gsm-blue); letter-spacing: 2px; font-size: 0.85rem;\"\u003ePOLAR PRO CHEST STRAP\u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"gsm-grid\"\u003e\n\n    \u003c!-- Highlight Card: Adaptive Electrodes --\u003e\n    \u003cdiv class=\"gsm-card highlight\"\u003e\n\n      \u003cdiv class=\"icon-box\"\u003e\n\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M22 12h-4l-3 9L9 3l-3 9H2\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n\n      \u003ch3\u003ePRO ADAPTIVE ELECTRODES\u003c\/h3\u003e\n\n      \u003cp\u003eIntelligent fusion of soft fabrics and highly sensitive electrodes that instantly capture your heart's electrical signals. Guaranteed ECG precision for your most intense sessions.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \n    \u003c!-- Anti-slip Card --\u003e\n    \u003cdiv class=\"gsm-card\"\u003e\n\n      \u003cdiv class=\"icon-box\"\u003e\n\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 8v4l3 3\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n\n      \u003ch3\u003eANTI-SLIP GRIP\u003c\/h3\u003e\n\n      \u003cp\u003eIncorporates strategic silicone dots that prevent the sensor from shifting during explosive movement. The strap stays firm and comfortable, eliminating signal noise.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n\n    \u003c!-- Compatibility Card --\u003e\n    \u003cdiv class=\"gsm-card\"\u003e\n\n      \u003cdiv class=\"icon-box\"\u003e\n\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71\"\u003e\u003c\/path\u003e\u003cpath d=\"M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n\n      \u003ch3\u003eUNIVERSAL COMPATIBILITY\u003c\/h3\u003e\n\n      \u003cp\u003eDesigned with Polar's standard snap-on attachment system. Compatible with all Polar heart rate sensors, including Polar H10, H9, and older models.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n\n    \u003c!-- Comfort Card --\u003e\n    \u003cdiv class=\"gsm-card\"\u003e\n\n      \u003cdiv class=\"icon-box\"\u003e\n\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003crect x=\"3\" y=\"11\" width=\"18\" height=\"11\" rx=\"2\" ry=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M7 11V7a5 5 0 0 1 10 0v4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n      \u003c\/div\u003e\n\n      \u003ch3\u003eMAXIMUM TEXTILE COMFORT\u003c\/h3\u003e\n\n      \u003cp\u003eMade with premium soft textile materials and an ergonomic safety buckle. Designed to prevent chafing even during the longest training sessions.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003ch2\u003eTHE CHOICE OF PROFESSIONALS\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 best strap I've ever used. The silicone dots really make a difference on the trail; it doesn't move an inch.\"\u003c\/p\u003e\n\n      \u003cspan class=\"review-author\"\u003eIgnacio M. - Trail Runner\u003c\/span\u003e\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 used to have reading issues with generic straps, but with the Polar Pro, the data is flawless from the first second.\"\u003c\/p\u003e\n\n      \u003cspan class=\"review-author\"\u003eValentina R. - Triathlete\u003c\/span\u003e\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 durable. I wash it often in the machine, and it's still like new. The fit is perfect.\"\u003c\/p\u003e\n\n      \u003cspan class=\"review-author\"\u003eFelipe C. - Pro Cyclist\u003c\/span\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"specs-container\"\u003e\n\n    \u003ch2 style=\"text-align: left; font-size: 1.4rem; border-left: 5px solid var(--gsm-blue); padding-left: 15px; text-transform: uppercase;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n\n      \u003cspan class=\"spec-label\"\u003eMaterial\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003eSoft textile with silicone dots\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n\n      \u003cspan class=\"spec-label\"\u003eClosure Type\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003ePro safety buckle\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n\n      \u003cspan class=\"spec-label\"\u003eSensor Compatibility\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003ePolar H10, H9, H7 (Snap-on)\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n\n      \u003cspan class=\"spec-label\"\u003eSizes\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003eXS-S, M-XXL\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n\n      \u003cspan class=\"spec-label\"\u003eMaintenance\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003eMachine washable (without sensor)\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n\n      \u003cspan class=\"spec-label\"\u003eSensitivity\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003eHigh-fidelity ECG electrodes\u003c\/span\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003ch2\u003eFREQUENTLY ASKED QUESTIONS\u003c\/h2\u003e\n\n  \u003cdiv class=\"gsm-faq\"\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eDoes it include the electronic sensor?\u003c\/summary\u003e\n      \u003cdiv class=\"faq-content\"\u003e\n\n        No, this product is the replacement strap (textile strap). It is ideal if your current strap has lost elasticity or if you want an extra one to alternate between washes.\n      \u003c\/div\u003e\n\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eHow should I wash it to make it last longer?\u003c\/summary\u003e\n      \u003cdiv class=\"faq-content\"\u003e\n\n        We recommend rinsing it with water after each use and machine washing it at 40 °C after every 5 uses. Always remove the sensor before washing and do not use fabric softener.\n      \u003c\/div\u003e\n\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eDoes it work with other sensor brands?\u003c\/summary\u003e\n      \u003cdiv class=\"faq-content\"\u003e\n\n        Although optimized for Polar's snap-on system, many sensors from other brands that use the \"snap-on button\" standard are compatible. However, maximum accuracy is guaranteed with Polar sensors.\n      \u003c\/div\u003e\n\n    \u003c\/details\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"gsm-footer-banner\"\u003e\n\n    \u003ch3\u003ePOLAR QUALITY AT GSMPRO.CL\u003c\/h3\u003e\n\n    \u003cp\u003eOriginal Polar accessory, sealed and guaranteed. Improve your data acquisition with the most advanced strap in the sports world. Fast shipping throughout Chile.\u003c\/p\u003e\n\n  \u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"Polar Correa para el pecho Pro\",\n  \"image\": \"https:\/\/gsmpro.cl\/path-to-polar-pro-strap-image.jpg\",\n  \"description\": \"Correa de pecho textil premium con electrodos adaptativos y puntos de silicona antideslizantes para una captación precisa de la frecuencia cardíaca.\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Polar\"\n  },\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"priceCurrency\": \"CLP\",\n    \"availability\": \"https:\/\/schema.org\/InStock\",\n    \"seller\": {\n      \"@type\": \"Organization\",\n      \"name\": \"GSMPRO.CL\"\n    }\n  },\n  \"aggregateRating\": {\n    \"@type\": \"AggregateRating\",\n    \"ratingValue\": \"5.0\",\n    \"reviewCount\": \"142\"\n  }\n}\n\u003c\/script\u003e","brand":"OURBIZ-US Shop","offers":[{"title":"Polar Pro Chest Strap - Heart Rate Monitor Belt - Size XXL","offer_id":58174523375964,"sku":"B06X16339Q","price":131.0,"currency_code":"USD","in_stock":true},{"title":"Polar Pro Chest Strap - Heart Rate Monitor Belt - Size XS","offer_id":58174523408732,"sku":"B06X3S3LQL","price":133.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1035\/3629\/6284\/files\/v_89d9a122-3328-4239-8a58-5564215934ce.png?v=1782960588","url":"https:\/\/www.ourbiz-us.shop\/en\/products\/correa-pecho-polar-pro-strap-talla-xl-repuesto-original","provider":"OURBIZ-US Shop","version":"1.0","type":"link"}