Features:
Is your office cold in winter?
If so,  Heating Shawl LY-SH02 is your answer.
Place it around your
shoulders while you work to get warm!
The heating pad is on the back of nape.
The far infrared heat will release the tension of the
nape. And it is perfect for the cervical patient.
The heating pad is easily

Specifications:
Voltage : 5 V
Power : 4W
Temperature: 32-45℃
 Size : 31X31cm
Carbon - fiber material

And the USB Heating Shawl-USB Warm Shawl,just plug it into the USB port on your laptop
or desktop computer.