3 Gears USB Heated Scarf Not Include Battery Shawl Fashion Neck Wrap Unisex

Label:Yes Temperature setting: 30-50℃ Brand New and high quality. Material: Nylon Color: Red,Pink,Gray,Black,Navy blue Size: about 85X10CM/33.46*3.94in

With temperature regulating switch, it can be adjusted according to different weather temperatures; Long press the switch button on the scarf for 3 seconds to start the machine until the red light is on; Similarly, press and hold until it is off to turn it off; Short press the key of the scarf to adjust the temperature (green: low temperature/blue: medium temperature/red: high temperature). It can be washed directly, which is cleaner and easier. No need to disassemble, just like ordinary scarves, it can be easily cleaned by adding clean water. Operating instructions: Unfold the scarf, take out the USB cable in the back pocket, and connect the USB interface to the mobile power supply. (Note that the plug should be fully inserted when checking!). If the mobile power supply is powered, it will light up. If there is no response, you can charge the mobile power supply first. Packing Included: Electric Heated Scarf*1 Note: This product does not contain mobile power bank This product needs to be connected to a power bank to keep it hot all the time, without charging function