Pricey and don't last 2 weeks as they say.
The Quell device works great for me, and I love it. However, I think these are bit pricey and overrated. They do not last 2 weeks, unless you only use the device for an hour or two a day. When I am dealing with a lot of pain, I might wear it for 6 or 8 hours a day and then the electrodes 'might' last a week. That makes using the device fairly pricey. The cost/life of the electrodes is definitely a black mark on an otherwise awesome product.
Rating: 3 stars