It is a simple machine which is exactly what I wanted. It has a nice selection of sounds and meets my needs for a reasonable price.

the machine worked well enough, but the sound was too low. I took off an extra star because I found out you have to PAY to return a defective model. Indeed!

I received this as a gift last month & ever since that night trying it, it has changed my way of sleep. Had trouble sleeping at times before this & it has helped me relax & stay refreshed every morning. Totally recommend!!

Nice compact unit lightweight with appropriate sound changes. Small drawback is time setting indicator light remains on after unit shuts off overall would buy it again.

The sound machine is well made, and works great. Most of all it is loud enough to be effective.

I enjoy the subtle background sounds when I'm going to sleep! It's nice to have a little sound when relaxing or even in my office when working.

This device is fantastic! I bought two to mask the annoyance of a noisy neighbor and to create white noise when I have conversations with my friends/family on the phone so neighbors don't hear me because i live at a place with thin walls and low ceilings..

This sleepmate is the best! The sound is perfect to help you sleep! I love that it has a battery backup in case the power goes out!