NECK WARMING SCARF FOR PAIN RELIEF: Muscles around the neck contract due to chilling, and fatigue can accumulate on the neck and shoulders, causing neck stiffness and shoulder stiffness. Neck heating pad, on back of neck works as neck heat pad to keep the back of your neck warm and coze. QUICK AND LONG-LASTING WARMTH: Wearable thermal wear designed electric fleece heated scarf features a heated neck wrap that warms you up in minutes. It doesn't get too hot on your neck but stays at a nice warm temperature. The internal heating element is made of high quality carbon fiber and is heated quickly, safely, stably and warmly. PREMIUM MATERIAL & WASHABLE: Heated Scarf is made of soft plush fabric. Although it is a dense weave, it is thin, has high heat retention. Because it is light and fold, it is convenient to carry. Easy to clean even if it gets dirty, it can be washed in a washing machine or washed by hand. 3 TEMPERATURE MODES: The heated scarf has three temperatures: high temperature (red) 50-55/122-131, medium temperature (white) 45-50/113-122, and low temperature (blue) 38-42/100.4-107.6. You can adjust temp according to your needs. USB plug compatible with most power bank in the market(Note: The battery is not included with the product). ESSENTIAL ITEMS FOR WINTER: Heated Scarf can be usd as a shawl, a scarf, a simple blanket, and it is convenient and cold-proof for office home automotive outdoor and appointment use, etc. Ideal for Wedding, Christmas, Birthday Gift, Anniversary, Valentine's Day, etc.