Review on Rechargeable Neck Warmer With Heat Therapy For Pain Relief - Fast Heating Pad Hand Warmers, 36-58℃ Adjustable Temperature - Perfect Winter Gift For Family & Friends by Matt Crawford

This neck warmer works exactly as described, it warms the neck area. It heats up very well and is very easy to operate. The device is quite light and did not feel heavy on the neck at all. It really helps relieving the muscle tension on the neck but I was hoping to use it as a warmer to go out in the winter as well. I have yet to see how well the battery will hold up in the outdoor cold weather but it's working great so far at home. The only thing I don't like is the color, I got the blue one and it looks a bit too bright for my taste. I think the black one would have looked a lot better.