It seems to work and bring some relief, but the charger only lasts long enough for 2 20minute cycles, enough for once on each leg. I let the charger stay in for long past the light turning blue. Any suggestions?
[This review was collected as part of a promotion.] Have been using this for a couple of weeks on my foot for plantar fasciitis and it seems to be helping along with physical therapy. Have not used yet on my knee.
[This review was collected as part of a promotion.] Nice tight fit with Velcro straps. Feels like moist warm heat. Gives immediate relief to my arthritic knee.