Review Content very handy This item is very compact, but the battery doesnt last long enough.... Wish I would have found this sooner. I use it on my knee joints. After using it I can walk without pain. unbelievable hot and cold as an active basketball club member in my college, I have to practise with my team twice per week. its not easy for me because I have to deal with pain from ankles all the time. I used some warm pads from [@] but it does not help. When I received the catalogue from SI, I purchased this hot and cold massager just trying to see if it really works. You got to believe it, its really hot (when you want to have hot therapy) and its really cold (when you want to have cold therapy). It works great on pain relief on my ankles and legs. the design is stylish and compact, easy to carry with. oh, the percussion is so powerful, great for deep tissue massage as well. I like it. I would buy this again! This product is exactly as described. The heat option is awesome, but drains the battery quickly. Rechargeable Hot and Cold Cordless Massa Vibrates a lot, you have to press down the head in order to control the vibration. Light weight. Heat up timing is fast. A little noisy. Excellent and universally-appealing! I gave this product as a gift to my boyfriend for Christmas, and he LOVES it. He (and all of his roommates) use it all the time - proof of the products versatility between genders and among ages. ...and now he doesnt ask me to rub his back constantly! product lives up to its name satified with product hot gets hot cold havent tried yet overall i would purchase it again Effective Relief of Soreness Take off your rings & bracelets as all of this product vibrates and your hand will get massaged. Works great and is long enough to reach my mid back from the shoulder or from the lumbar. Its heavy and requires strength and agility to manipulate comfortably. I lean back in a chair with a firm back cushion and place it where I want on my back to keep it in place. It is an excellent product. It is very easy to handle. I like the hot and cold settings. The design is very simple and smart. At first, I thought the battery life would be short but after trying, it worked very well for me. Does nice job for rechargeable item. Use it when power is not available for the home 110 volt unit. This works great for sore muscles When I opened it I couldnt believe how big it was and was worried that it would be difficult to use but it worked great. I use it after I run and it really helps with my sore muscles. I use it on my neck when I sleep funny. It really helps. I havent had the problem of the battery running low but it doesnt matter because I can plug it in to charge it up. Great Massager Great hot/cold massager. Works perfectly. Helps with routine pain (muscle). Rechargeable Hot and Cold Cordless Massa Controls are right where your hand goes. Power seems to be inconsistent even when fully charged. Heat nice and hot. Overall good massage. Great for to relieve Daily stress This has helped with the neck and shoulder pain I get from being on computer all day. Just used a few times so far and seems it will work out. Only thing is it does not glide well on your skin to move it around the neck and shoulders Too Strong My Husband got me this to replace a previously purchased massager with a less than desirable shape. Its to strong and too powerful. I returned it for one of the smaller discreet products at Sharper Image. works well battery like ok Decent Pretty good product to say the lease but, for me Its not strong enought for me. I prefer a stronger motor with deep tissue capabilities. Love the hot & cold cordless massager Really nice to have the "cool temp" feature as well as the heat. Does a great job.