Good for sleep or study
Very good product to help you sleep or study in semi-noisy environment. I live with two other roommates and it allows me to sleep all the way through the night even when they are right outside my room in the kitchen. Also, if I'm taking a test or trying to study I can turn on the machine and be able to concentrate. The only time I have an issue with the SleepMate is when I already have a headache and go to sleep; I will always wake up with the same headache that I went to sleep with. This probably won't apply to everyone though. Another feature that is nice is the noise level settings. It can be a very quite sound that you will barely notice or something that will drowned out the sound of cooking or TV in the room next to you. Overall, I recommend this product. It is very relaxing and helpful for a sound night sleep or in a situation when you need to concentrate.
Rating: 4 stars