Adaptive Sound Technologies LectroFan EVO White Noise Machine - Compact Sleep Sound Machine for Bedroom, Travel, Study & More - 22 Non-Looping Fan, White & Ocean Noise Variations - White

This is the one.A few years ago I tried sleeping with a brown noise app and was changed by it. But using an app burns through your phone battery, among other inconveniences.I tried several other brown noise machines that either had weird undertones looped in or didn’t have a good sound in the mix.This sound machine has a perfect brown noise track. I couldn’t even tell you which one it is. Since I found it, I haven’t changed it.We bought another one for our daughter’s room. I have dropped so much formula powder through the speaker, but it hasn’t quit. It refuses to die.This is your sound machine.

I purchased this item in May of 2024 and since it's been so good it is about time I write a review. I have tinnitus as a result of 20 years of structural steel erection in my younger days, and hear birds chirping 24/7. This since the mid 1980s. I tune it out most of the time but when you lie down to go to sleep in total silence the chirping is front and center. Using the pink noise setting allows me to focus on the sound generated by the machine instead of the tinnitus. My upstairs neighbor is generally quiet but if there's a piece of furniture moved, scraping on the tile floor, it is sort of part of the surrounding sounds. If the machine wasn't on it would break the total silence and be very disturbing. So I'm very happy with this acquisition and it has definitely been worth the price.

The LectroFan Evo is by far the best sound/noise sleep aid machine I've seen or used! The sound is very rich and deep and includes some lower-frequency noise settings that can mask even things like trash trucks or leaf blowers outside if I turn the volume up loud enough. And it does get quite loud, thanks to the high-quality speaker and enclosure. I prefer the noise/static sounds but there are good fan-like sounds if you prefer that. It's powered by a plug-in USB adapter, so you can power it from a USB power cell if needed. There are no LEDs/lights to potentially interfere with your sleep, and the button layout is easy to learn and navigate without looking, if you need to adjust the volume or change sounds or set the timer in the dark. It remembers your settings even if you unplug it for a while, and there are a couple customizable options like auto-power-on/off. I've found no downsides with this sound machine, and it's well worth the cost for helping me get a good night's sleep no matter what annoying noises are going on outside!

Let me start with what for me, and my personal needs and likes, were the pros. It is well made, logically designed with good features and sounds good. I like the fact that there are only TWO categories of sound - white noise and fans. I have had machines with white noise, fan noise, birds, crickets, storms, babbling brooks, lullabys, pianos, and ocean sounds. Most were cheaply made and poor performers. I am only interested in the white noise variations and different fan noises. I don't use the machine for covering up loud disturbances but rather to generate a soothing, constant sound to help me fall asleep and stay asleep. I have a minor tinnitus issue and have found that a low volume, soft low frequency, constant sound works best for me. That's were the lower frequency white noise and fans with a constant volume are all I need in a noise machine. I am returning this unit, not because of any serious flaw that most people wouldn't like, but rather because of my particular needs. Not wanting to cover up annoying sounds and only looking for only a very subtle background noise, I found that the sounds I most prefer couldn't be played at a low enough volume for me. Most folks want MORE volume, not me! If the volume would go a little lower, I would have rated this unit 5 stars and been perfectly happy with it. I honestly believe that most people would be pleased with this unit and I can recommend it with the single caveat about the volume which I am particularly sensitive to.

The only product I’ve ever reviewed on Amazon. I love the simplicity of this machine along with the uninterrupted sound. It’s perfect for the baby’s room. Thank you!

Wow wow wow! I purchased this product because of a heavy walking upstairs neighbor in my apartment… It muffles the noise so I am happy… What I’m really happy about unexpectedly is that I am sleeping so much better! This was a pleasant bonus!Worth every penny!!

This sound conditioner is fine. I have been very satisfied using it. Perfect for apartment/ condo use to mask unwanted noise. It has many different settings and I use the one that sounds like a fan whirring. The volume adjusts with a click of a button. Small compact size is good on a nightstand or bookcase. These make good gifts for sleeping or studying. Only uses about 4 or 5 watts. Used this one for about a year now and it's fine so far.

I'm most impressed with the volume control on this first of all! Very precise small incremental changes so you can keep it medium-quiet but also amp it up if you need to when your cats are begging for breakfast too early. 22 different sound options total I believe, 10 fan and 10 white noise and 2 "ocean" although the ocean sounded more like further white noise options to me. No ability to combine sounds, if that's what you're looking for. For anyone like me who just likes to pick from multiple good white noise or fan settings though, this is perfect.