🔊 18 Sound Portable White Noise Machine for Adults - Serene Evolution, Battery Operated Sound Machine for Sleeping & Travel, Serene Sleep Sounds Include Fan, Ocean, Pink & Brown Noise, Rain, Brook Review

I'm taking this on vacation so nobody can hear me snoring. It also prevents me from hearing others. Easy to pack and travel with.

This is a well made compact white noise machine. I'm only going to use one white noise function, but it's good to have all the other sounds just in case.

I travel a lot and this thing is always with me. The battery life is great and it's easy to use. Fan noise isn't very realistic, but that's ok.

USB charging, which is perfect for our travel habits, and the battery has good capacity. Good range of sound options, although we only use sea sounds. Definitely exactly what we were looking for. Highly recommended.

I ordered this white noise generator to fill in the silence when my air conditioner turns off to keep the temperature at the same level. It will wake me up when it turns off. Now I leave the white noise generator on with a very similar noise (there are many to choose from) and it works great. The buttons are a little awkward to use, but overall very happy with the device.

This serves many purposes. I sit with my dog a lot and it's a lot better than having a white noise fan in other houses. I also use it when I leave my dogs alone. It seems to help calm a person suffering from separation anxiety. The different sounds are great options when I want white, brown, pink noise, nature sounds or any of the many pre-programmed sounds on this handy little device.

A few weeks of use, the speakers just crackle, won't hold a charge, just plain bad. When set to sound, you can't hear it because of the crackling in the speakers, and the volume was never even remotely turned up. Very disappointed, wasted money on it. Since I wrote my first review, I will definitely say that the customer service is just great! I just got a replacement a day after the call, I'll wait a bit to see if the first one I got was defective and if the new one works as it should. But…

I bought this to replace an old noise generator I was using. The old one was very big and only had 6 sounds. It's a compact size with lots of sounds. The volume of some sounds is very low, so they need to be made louder. So far I've enjoyed using the Serene Noise Machine. I only have one complaint or suggestion. I would have preferred this battery to be powered by AA or AAA batteries rather than being charged every time the battery died. Putting in a few new batteries is a lot quicker than…

I spend half a year in hotels because of work and regardless of location people seem to leave their usual courtesies at the reception. I've been using a white noise app on my phone for years to try and drown out all but the worst criminals, but even the best phone speakers are so-so. Enter this little guy. About the size of an old Echo Dot, it packs away easily. The rechargeable internal battery easily lasts a couple of nights, but also charges quickly before bed when you unpack and realize…