Smart heating scarf, USB powered, is not only a heated scarf but also a heated neck collar, it is also your best partner when you are cold. It has three-stage temperature control function with intelligent constant temperature, which can provide the best warmth anytime and anywhere, and become your most reliable cold-proof protection.

Product Features:

• USB powered, just plug in a power bank and you can use it
• Smart button, one-touch operation
• Intelligent three-speed temperature adjustment
• Hand washable, do not dry clean or tumble dry
• Lightweight, comfortable and warm, it can be used as a normal scarf even when not plugged in