About this item

• Three Adjustable Heat Levels – With three heat levels: High (150-160℉), Medium (132-148℉), and Low (114-130℉), these heated insoles let you customize your warmth effortlessly using a simple button. They are perfect for both indoor and outdoor activities.
• Up to 12 Hours of Warmth – Enjoy as much as 12 hours of warmth from these heated insoles, driven by a durable 7.4V 2700mAh rechargeable battery. Designed to endure severe cold, they function consistently in temperatures down to -20°C and can be charged up to 500 times, keeping your feet toasty throughout the day.
• Slim and Customizable Fit – Crafted from high-quality, breathable PU foam, these electric heated insoles ensure efficient heat conduction with a thin profile of 0.19 inches. They can be easily trimmed to match your shoe size, providing a comfortable fit without any tightness in any type of footwear.
• Ergonomic Leg Strap Design – The battery for these heated insoles is conveniently housed within the adjustable leg strap, enabling a secure fit that can be tailored to your leg for optimal comfort, depending on your footwear or personal preference. This design guarantees a snug fit and all-day comfort.
• Patented Button Control – These heated insoles come equipped with a unique button that offers various temperature settings, enabling you to easily adjust the warmth for optimal comfort. Fast, straightforward, and dependable, they ensure your feet stay cozy in all conditions.