Intelligent heating scarf USB powered three-stage temperature control to protect against cold and keep warm (BI-HOT-HS01)

Smart heating scarf, powered by USB, is not only an electric heating scarf but also an electric heating neck scarf, and it is your best partner when you are cold. It has a three-stage temperature control function with intelligent constant temperature, which can provide the best warmth no matter when and where, becoming your most reliable protection against the cold.

feature of product:

• USB powered, ready to use when plugged into a mobile power supply
• Smart button, one-touch operation
• Intelligent three-speed temperature adjustment
• Can be hand washed, do not dry clean or tumble dry
• Lightweight, comfortable and double warm, it can be used as a general scarf even when not plugged in