Key Attributes

1. High-quality fabric: Made of 100% polyester fiber, it features smoothness, breathability and softness, effectively retaining heat and providing a comfortable and warm experience.​
​2. Waterproof: With good waterproof performance, the power interface is treated with a waterproof solution. The USB interface is hidden in the inner pocket. Just take out the power bank before washing, which can solve cleaning concerns and facilitate daily care.

3. Efficient heating: Using high - tech carbon fiber heating wire, composed of about three thousand fine threads, it heats up fast and evenly and can be washed by rubbing. After high - temperature experimental testing, it is not easy to break the filament, more durable, and efficiently provides warmth.

4. Three-speed intelligent temperature control: The dual-control design allows for separate adjustment of the heating area. The three temperature Settings are approximately 39℃, 48℃, and 60℃ respectively, meeting different heating needs.

5. Continuous heating in multiple areas: With 8 heating areas, 2 areas on the front warm the abdomen, and 6 areas on the back warm the shoulders, back, and waist. It continuously generates heat after startup, providing all - round warmth protection and effectively resisting the cold.