Warm your neck and ears!! A must-have for cold days!! Features an adjustable buckle to keep you warm!! Washable!! Always clean!! Thank you for viewing (#^.^#) ▪️Instant purchase OK ▪️New and unused ▪️Includes shipping #NonsList ☆Please read the profile☆ ✳️Operation not confirmed Washable and comes with a wash bag. (The product is unopened) ◯Safe design and safe use The skin on the neck is delicate, and prolonged exposure to heat sources above 45 degrees Celsius can cause low-temperature burns. The heated scarf is designed and manufactured with the premise that it can be used safely, and it has 3-level temperature adjustment: 40/45/50℃. It turns ON by long-pressing the switch, and the default is medium temperature. It is recommended to select medium or low temperature when used indoors, and high temperature in extremely cold or windy environments. ◯Built-in interface The power interface of the electric heating scarf is hidden in the inner layer, and the indicator light is on the cable, which does not affect the overall appearance at all. The cable is 1.2m long, and the Type-C terminal adopts a right-angle design, so there is no detachment due to accidental contact with the cable. ◯Beautiful and skin-friendly High-quality fine fluff is selected for the inner material of the neck warmer, which is soft and skin-friendly. The outer fabric of the scarf is also polar fleece and has an adjustable buckle to prevent wind from entering from the neck. ●Product Details Capacity 10000mAh/37wh Output voltage DC5V/2.1A (total) Input voltage DC5V/2.0A (Micro USB) Size Approximately 90 x 63 x 23mm Weight Approximately 185g (main unit) ◯5 types of safety certification Safe product use with Japan PSE certification, German TUV waterproof certification, and American CE/FCC/Roahs safety certification. ◯USB power supply and 10-hour super operation The USB port is compatible with general mobile power supplies. 12 hours of operation with 10000mAh power supply (low temperature mode). There is no need to carry a heavy DC battery. ●Opened for photography and inspection 2021241