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 Heat – Experience up to 12 hours of heat from these heated insoles, powered by a robust 7.4V 2700mAh rechargeable battery. Built to withstand extreme cold, they perform reliably at temperatures as low as -20°C and can be recharged up to 500 times, ensuring your feet stay warm all day long.
• 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.
• Ergonomic Leg Strap Configuration – The power source for these heated insoles is seamlessly integrated into the adjustable leg strap, allowing for a custom fit that can be adapted to your leg for maximum comfort, based on your footwear or individual choice. This configuration ensures a secure fit and all-day ease.
• 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.