Feature: 1. Temperature Adjustable: This scarf temperature adjustment 25℃‑45℃, intelligent temperature control technology, automatic power protection equipment, can be used at the same time, feel fast, can be heated at the same time, very safe. 2. Comfortable: Selected comfortable premium fabrics, delicate touch, comfortable fabric, warm and breathable, skin friendly, durable, long term wear will not feel uncomfortable, scarf length of about 80cm. 3. Easy to Clean: This electric heating scarf can be cleaned directly, hand wash or machine wash, take care to remove the mobile power when cleaning. 4. Widely Used: Heated scarves are suitable for cold weather projects or winter outdoor sports, such as winter skiing, hunting, camping and horseback riding, or are indispensable items in daily life. 5. Multiple Uses: The perfect winter warmth scarf is an ideal gift for men and women, such as your loved ones, parents, friends, elderly, etc. It is such a pleasure to enjoy warmth with others and choose warmth and health. Specification: Item Type: Heating Scarf Material: Cotton, Carbon Fiber Gross Weight: 100g / 3.5oz Power Supply Method: USB Length: about Approx.80cm / 31.5in. Package List: 1 x Heating Scarf