{"product_id":"cnaiyunpin-heated-insoles-external-battery-app-controlled-heat-5000mah-s-size-3-5-7-5","title":"CNaiyunpin Heated Insoles – External Battery, App-Controlled Heat, 5000mAh, S Size (3.5-7.5)","description":"\u003ch2\u003eWarm feet, ready for action\u003c\/h2\u003e\n\u003cp\u003eMeet CNaiyunpin heated insoles, a smart solution designed to keep your feet comfortably warm in cold conditions. Built around a 5000mAh external battery, these insoles prioritize a lighter shoe feel while delivering dependable heat where you need it most. With intuitive controls at your fingertips, you can tailor warmth to your day, whether you’re commuting, hiking, or enjoying winter sports.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecise temperature control: adjust heat from 86°F to 158°F to suit your activity and outdoor temperature.\u003c\/li\u003e\n  \u003cli\u003eFlexible timing: set a heater timer for up to 120 minutes so warmth lines up with your plans.\u003c\/li\u003e\n  \u003cli\u003eManual and app control: switch heat via the battery button or your smartphone for convenience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n  \u003cli\u003eLong-lasting power: a single 5000mAh battery provides up to 11 hours at low heat and about 4 hours at high heat.\u003c\/li\u003e\n  \u003cli\u003eExternal battery design: lighter shoe feel, with the battery fixed on the calf using an elastic band for easy movement.\u003c\/li\u003e\n  \u003cli\u003eOne size, many fits: cut the insoles to match your shoe size for men or women within the provided dotted guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world use and versatility\u003c\/h3\u003e\n\u003cp\u003eWhether you’re hunting, skiing, camping, riding, or enduring chilly commutes, these insoles offer reliable warmth without bulk. The external battery setup helps keep footwear comfortable, while the universal sizing ensures you can adapt them across different pairs. The convenient app makes temperature tuning effortless, and the manual option adds a quick, tactile way to stay warm when you’re on the go.\u003c\/p\u003e\n\u003ch3\u003eGetting started\u003c\/h3\u003e\n\u003cp\u003eFor quick setup, download the heating app by scanning the QR code or searching for “HEATING INSOLE” in your app store. If you see an update notice, please allow up to 24 hours before rechecking the store.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the CNaiyunpin heated insole battery last per charge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Up to 11 hours on low heat, about 4 hours on high, depending on settings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I control temperature and power?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use the app to adjust heat between 86°F and 158°F and set a timer up to 120 minutes; plus manual control via the battery button.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CNaiyunpin","offers":[{"title":"Default Title","offer_id":47792485761275,"sku":"B0DFGWZTN6","price":82.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/8631\/5003\/files\/cnaiyunpin-heated-insole-external-battery-on-calf.jpg?v=1766618911","url":"https:\/\/vitanutrius.com\/products\/cnaiyunpin-heated-insoles-external-battery-app-controlled-heat-5000mah-s-size-3-5-7-5","provider":"Vita NutriUS | Premium Vitamins, Minerals \u0026 Natural Supplements in United States","version":"1.0","type":"link"}