Features 1. **Quick Defrosting**: Our USB Defrosting Heating Sheet rapidly melts snow and ice on your car's surface, ensuring you can start your journey without delay, even in the harshest winter conditions. 2. **Multi-Functional Use**: Not only does it defrost your vehicle, but it also provides soothing warmth to your body, relieving muscle soreness and keeping you comfortable during cold weather. 3. **Easy to Use**: Simply plug the USB into a 2A power source, turn on the temperature control switch, and enjoy instant heat. No complicated setup required, making it user-friendly for everyone. 4. **Portable and Versatile**: Lightweight and compact, this heating pad is perfect for use in cars, at home, or in the office. Take it anywhere you need extra warmth or defrosting power. 5. **Prevents Freezing**: By heating the surrounding area, our heating sheet helps prevent frost from forming, keeping your vehicle ready to go and ensuring a clear view while driving. Our defrosting heating tablets. It reduces the retention of frost on the surface of the car, while providing warmth and comfort to the body parts and relieving muscle soreness. Its use method is very simple: first take out the USB plug, insert the mobile power supply 2A jack, turn on the mobile power supply, turn on the online temperature control switch to heat. After use, it can make snow and ice difficult to stay, prevent the vehicle from freezing, heat the surrounding space, and make the surrounding area warmer.