【3 Levels Temperatures Control】There are three levels of temperature control, just press the on/off key for 3 seconds to start. Press the on/off key again to switch the temperature mode, high temperature (red) 123-131°F/51-55°C, medium temperature (white) 113-122℉/45-50℃, low temperature (blue) 106-109℉/41-43℃. You can adjust the temperature as needed to control the temperature at a comfortable temperature for your body and heat more evenly.
【Intelligent Heated Neck Scarf】The heating area is 5 * 16in (12 * 40cm). The heating scarf heats up quickly, safely, and steadily and comes with a 5500mAh rechargeable power supply. Battery operated heater can work for 3-8 hours.
【Smart Heating Control】Built-in sensor has over temperature protection mechanism to avoid burns. Heat up instantly in 10 seconds. It doesn't make your neck too hot, but keeps a warm temperature, keeping you comfortable and relaxed at all times. It also improves blood circulation and helps relieve muscle pain.
【Wonderful Gift】A lightweight, heated scarf that won't feel restrained and bulky, keeping you comfortable and relaxed at all times. Suitable for office, home, car, outdoor and dating occasions, ideal gift choice for weddings, Christmas, Valentine's Day, anniversaries, birthdays, etc., making you and your family and friends' winter full of warmth.
【Quality Fabric】The heated scarf is lightweight and warm, with no fading, no pilling, and perfect for spring, fall, and winter. Warm Tips: Please take out the power bank and put the USB charging port into the pocket of the men's or womens scarf before washing. We recommend hand washing and letting it dry naturally, avoiding tumble drying or ironing.