Adaptive Sound Technologies LectroFan EVO White Noise Machine – Compact Sleep Sound Machine for Bedroom, Travel, Study & More – 22 Non-Looping Fan, Ocean Noise Variations – White
$7.99
Related Products
Product description
Designed to Go Anywhere 
Simple Controls
Customize your ideal audio environment with extremely easy-to-use controls.
Compact Size
Our lightweight and portable machine is built for travel.
Adjustable Timer
Plays continuously if timer not used
Less Power Consumption
Consumes less power than other machines
Comparison Chart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.5 out of 5 stars 9,239
4.6 out of 5 stars 2,269
4.2 out of 5 stars 655
4.3 out of 5 stars 4,011
SOUND CATEGORIES
2-FAN, WHITE NOISE
2- FAN, WHITE NOISE
4-HEART BEAT,FAN,NOISE,OCEAN
3-NOISE,FAN,OCEAN
SOUND PROFILES
10FAN, WHITE NOISE, SURF OCEAN
10 FAN, 10 FAN NOISE
HEARTBEAT, FAN, WHITE NOISE
5 FAN, 4 WHITE NOISE, 2 SURF
NON-LOOPING
✔
✔
✔
✔
SIMPLE CONTROLS
✔
✔
✔
✔
COMPACT
✔
✔
✔
✔
DIGITAL SOUND
✔
✔
✔
✔
HEADPHONE JACK
✔
✘
✘
✘
CONTROLS
Top
Front
Front
Side
BLUETOOTH SPEAKER
✘
✘
✘
✔
POWER OPTIONS
USB
USB
Rechargeable Battery
Rechargeable Battery
DESIGNED IN USA
✔
✔
✔
✔
LULLABIES
✘
✘
✔
✘
LectroFan EVO: This compact sleep sound machine from Adaptive Sound Technologies offers 22 non-looping (non-repeating) sounds, including fan sounds, white noise, and ocean sounds
Noise Masking Mastery: With precision volume control, the LectroFan sleep machine for deep sleep drowns out disruptive noise, helping to support sleep and relaxation for all ages
Sleep Timer Feature: Equipped with a convenient sleep timer, this sleep device can be set to automatically turn off, ensuring energy-efficient use while you drift into peaceful slumber
Portable Design Specs: Lightweight and USB-powered, this white noise machine for bedroom or travel measures 4.7 x 4.7 x 3.3 inches, perfect for on-the-go restorative rest
Innovative Solutions for Better Sleep: Adaptive Sound Technologies is focused 100% on designing, building, and selling quality and innovative sleep sound machines
9 reviews for Adaptive Sound Technologies LectroFan EVO White Noise Machine – Compact Sleep Sound Machine for Bedroom, Travel, Study & More – 22 Non-Looping Fan, Ocean Noise Variations – White
Add a review
$7.99
Gabriel Waldinger –
Got over 10 years out of it!
My husband had this before we got together 10 years ago. I can’t sleep without now! For 10+ years this sound machine has helped us sleep through cats, random house settling noises, etc. finally, the speaker is starting to crackle. For the price, I think 10 years worth was amazing. We just reordered the exact same one and it arrived same day. We are thrilled to be able to use the same sound and not have to adjust to a new one. The value is worth it for us. It has white noise and fan noises with variations and you can increase the volume. Works perfectly.
Alexis F –
This has saved me from sleep deprivation!
I have cat-induced insomnia. My cat meows besides the bedroom door until I wake up in the middle of the night. She gets enough food before bed and again in the morning, she’s been checked by the vet, she has plenty of toys, but still, she meows for attention. She isn’t allowed to sleep inside the room for other reasons (plus she would still meow at me even if she was inside).I’m not a person who can fall back asleep easily once completely awake. I start becoming anxious and thinking about things, and next thing you know, hours have gone by! It was getting to the point where I slept less than 5 hours a night most of the time. I thought I would go insane.I tried a lot of things before this sound machine. I wore high-quality, silicone earplugs. I left the fan on. I tried to put foam on the bottom of the door to block sound. Nothing was enough to muffle my cat’s meows enough for me to sleep through them!I didn’t have high hopes for this, even though I read through a lot of the good reviews before buying it. I always thought sound machines would only be as effective as a fan.When I tried this out, I first tried the fan setting because I liked how that one sounded. Then I tried the white noise setting and that one actually worked a lot better to muffle the cat noises. I think she’s even stopped meowing most nights now because I don’t respond to it anymore.The machine gets loud and I turn it up high. I still sleep with earplugs in, or else the sound would be too loud. The combination of the machine and earplugs are enough for me to sleep through disruptive noises, even as a light sleeper!If you’re worried about your alarm, if you keep it right next to your bed you should be fine. I tested alarms on my phone to see if I could still hear them loud enough, and I could! It might be an issue if you keep your alarm further away though.I haven’t experimented much with this machine because the setting I have it on with the white noise already works so well. You can adjust the volume to your liking. The sound travels up and helps to fill the whole space you’re in, rather than just occupying a single corner. The machine is also super small which I wasn’t expecting, and that’s great because it’s light, portable and not clunky. I worried where I was going to put it until it arrived and I saw how small it is!!Overall, if you suffer from noise-induced insomnia, or if you just need some comforting background noise to help you fall asleep, you need to try this little machine! If your cat is extra loud at night, then you especially need to give this a try. I’m so glad I found this!
Melissa –
The White Noise Machine That Fixed My Echoey House
I bought the Adaptive Sound Technologies LectroFan EVO White Noise Machine for a home with very high ceilings and lots of hard surfaces. I ended up putting one in each bedroom and one in each of the large main rooms. I’d first seen this model in my therapist’s waiting room, where they had it cranked up so loud I wasn’t sure it would still be effective at a lower volume.At home, I keep them at a gentle, low setting and they work beautifully. They cut ambient noise, reduce reverb, and make the spaces feel calmer and acoustically softer without being intrusive. The house sounds better, period.They are a bit more expensive than other options, but in my experience they’re absolutely worth the extra cost.
Anna Cate –
Worked great for exactly 2 years
I have been using this nightly for the past 2 years, and it has been great! I only use one of the many noise settings – the one that sounds the most like a fan. It’s a nice plain sound that has helped me to sleep better. I also love the size and portability of it – it’s very easy to toss into my suitcase for traveling.However, after two years of regular use, I’ve noticed that the sound has started to change. I’m now able to hear some new kind of undertones, if you will. It’s hard to describe, other than it’s no longer a plain white noise sound. I’m very sensitive to sounds while sleeping (hence my needs for white noise), and I’ve started to wake up in the middle of the night because of the irregularity of the white noise. It’s unfortunate, but I guess the parts have just worn out.For the price, I’d say I got some good use out of it, and I will be retiring it to our guest room and ordering a new white noise machine for my room. I don’t think I’m going to order this one again, as I’d like to see if I can find something that will last longer. But I did enjoy it while it lasted.
Arwa –
الصوت خفيف مو مثل اللي قبل
Marcio Luis Treuk –
Existem opções mais baratas e melhores
Prashant mogre –
No continuous noise
david –
great sound, easy to use. A bit expensive, but works great!
MC –
I wasn’t sure if the amount I was spending on this product would be worth it, but I have to admit I was wrong.This has been a real gamechanger for my sleep, a while ago I received a new downstairs neighbour who is incredibly loud at night, parties on weekdays and such. I used to run a fan to have something to filter out the noise, but sometimes not even that would deal with it all.This thing however has managed to help me a ton, I am able to sleep far more easily now.