Therasage Heating Pad for Pain Relief - Small Size, Black/Grey - Portable Electric Heat Therapy for Back, Neck, Shoulder & Muscle Pain - Perfect for Home, Office & Travel Use

I've had my small size Therasage heating pad for two cold seasons now, and I love it. I keep it at my computer station and alternate its position from under my seat to under my feet. The far-infrared heat is wonderful at heating up a cold body, or cold feet for that matter. Far infrared technology has been catching on in recent years, and this is a lovely example of it. The heat warms you not from the outside, but from the inside. It's an incredibly pleasurable experience, and therapeutic as well.Some reviewers here complained about the controls being difficult to operate. Nonsense! Once you master the controls, they are a breeze to operate and are well designed. Heat levels can be adjusted from Level 1 to Level 9. The timer can be adjusted to 15, 30, 45, 60, and 90 minutes. What more can I say? A lovely thing it is, and a regular part of my winter pleasure.