Rechargeable Wireless Heated Insoles For Plantar Fasciitis Ergonomic Design Adjustable Size App Controlled Temperature & Timer Warm Comfort For Cold Feet

4. **Rechargeable & Wireless**: No Messy Cords; Enjoy The Freedom Of Movement With Long-lasting Battery Life. 5. **Warm Comfort**: For Combating Cold Feet, Delivering Soothing Warmth For All-day Use. 3. **Smart App Control**: Downloadable Mobile App Allows You To Adjust Temperature Settings And Timers Conveniently. 1. **Ergonomic Design**: Tailored Specifically For Plantar Fasciitis , Providing Optimal Support And Enhanced Comfort. 2. **Adjustable Size**: Customizable Fit To Various Sizes, Ensuring Maximum Comfort And Usability.