ValueRays Heated Scarf Neck Warmer Heated Scarves Warming Shawl Electric Heated Wrap USB Infrared Heat (Gray)

* UNISEX DESIGN - Stay warm while sitting at the computer or in cold weather. This USB heated neck warmer by ValueRays uses a 5v carbon fiber heating element to create warm, deep penetrating, soothing, infrared heat. This item does not use conventional batteries. Power the heated scarf using the computer with a USB extension cord, or using an external power bank held inside a pocket on the scarf. Once connected to power, the scarf generates heat quickly. * Purchase includes one high quality heated scarf. The high quality construction of the heated scarf includes three color-coded lighted temperature settings ranging from 104-122 degrees Fahrenheit. It is USB powered by a power bank or computer. Watch the short video. Infrared heat penetrates deeply through the skin layers to relax tense or stiff neck muscles, soothe stressed areas of the neck, and keeps you and your neck warm. * For easy mobility, there's a pocket to hold a power bank. Inside the pocket is a USB connector. If you are sitting at the compute...