Review Content My husband is appreciating this product I bought this as a gift for my husband, who truly appreciates it. Wonderful Product A bit too soon to see how it may work long term since I just received it. So far so good. Very comfortable to sleep with. Works well if you have leg cramps at night. massage is good, but too noisy I use this for sore calves, It helps but is very loud so I dont use it as long as Id like. I tried to sleep with it between my knees but is is too bulky and big. Good product. Do not know yet about battery life. Had a little difficulty opening the battery compartment. Pretty quiet. Only one speed, on/off. Comfortable to use. Glad I bought it. This is a wonderful product I have had 5 back surgeries. So I need to sleep with a pillow or something of that nature,between my legs.This is perfect Love the different features I received this as a gift for my anniversary and I use it all the time. It isnt the worlds strongest massage but it is just the right amount to pamper me after a long day at work. I love that I can use it on my calves, legs, and feet! I am on my feet all day and they are sensitive and the vibration massage is nice & soothing. I just sit back, relax, and rotate. Should have purchased this years ago! Im waking up with no back pain! This product is amazing!! I have tried so many different things to relieve my lower back pain, and glad I tried this. It is so amazing to wake up without stiffness. Im sure the longer I use it the better Im going to feel. Love It! We have not had the item long enough to report on the battery life. We are not as impressed with the vibration feature. You dont feel it very much in the feet and dont need it between the knees. But we are absolutely convinced about the sleeping aspect. We have used a knee pillow for years until our original one was worn out. Until now we were unable to find a replacement. This is one is better constructed and multi-purpose. We look forward to many comfortable sleep nights once again! Loved it!! Would definitely recommend I got this for my mom and my grandma! They both loved it, specially my grandma who suffers from arthrosis. She says it is very comfortable. I wish I would have got her this before!! MAssage pillow This was a great gift for someone with calf pain. Very good! I thought the vibration would be stronger. The foam is ver comfortable. hip stopped hurting Used during sleep to help with hip pain. It kept legs aligned to stop the hip pain. Great for tightness in calves I have plantar fasciitis in the arches of both feet and this massager really helps my tight calves. good quality easy to use and very comfortable. Massage pillow This was a great gift for someone with muscle pain. Christmas Gift for my wife - she loved i My wife has been having hip problems and this pillow helps relieve the pain when shes sleeping.