1. Material: waterproof and high-frequency pressure quilting material 2. Soft wool lined with windproof cuffs, strong warmth 3. Outer waterproof fabric, which can also be used outdoors 4. Using the USB port connection, convenient and fast 5. The length of the shoulder strap can be adjusted for different people 6. Hidden switch button, beautiful and practical 7. 3 Intelligent temperature control, 49 / 54 / 59 degrees celsius 8. Dimensions: 46x18cm 9. Weight: 0.25 kg
