---
product_id: 741098635
title: "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 - Charcoal"
brand: "lectrofan"
price: "€ 135.90"
currency: EUR
in_stock: true
reviews_count: 8
category: "Lectro Fan"
url: https://www.desertcart.sk/products/741098635-adaptive-sound-technologies-lectrofan-evo-white-noise-machine-compact-sleep
store_origin: SK
region: Slovakia
---

# 22 unique non-looping sounds USB-powered & energy-efficient Compact 4.7x4.7x3.3 inch design 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 - Charcoal

**Brand:** lectrofan
**Price:** € 135.90
**Availability:** ✅ In Stock

## Summary

> 🌙 Sleep smarter, not harder — your personal sound sanctuary awaits!

## Quick Answers

- **What is this?** 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 - Charcoal by lectrofan
- **How much does it cost?** € 135.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/741098635-adaptive-sound-technologies-lectrofan-evo-white-noise-machine-compact-sleep)

## Best For

- lectrofan enthusiasts

## Why This Product

- Trusted lectrofan brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Volume Control:** Customize your perfect sound level to drown out noise without losing awareness of alarms.
- • **Reliable, No-Fuss Operation:** No apps, no streaming, no interruptions—just consistent, high-quality sound every night.
- • **Ultra-Portable & Travel-Ready:** Lightweight, compact design fits seamlessly into your lifestyle, from bedroom to business trip.
- • **Sleep Timer for Smart Power Use:** Set it and forget it—automatic shutoff saves energy while you drift off effortlessly.
- • **Endless Soundscapes for Deep Sleep:** 22 non-repeating fan, white noise & ocean sounds to mask distractions and soothe your mind.

## Overview

The Adaptive Sound Technologies LectroFan EVO is a compact, USB-powered white noise machine featuring 22 non-looping fan, white noise, and ocean sounds. Designed for bedrooms, travel, and study, it offers precision volume control, a sleep timer, and a portable form factor (4.7 x 4.7 x 3.3 inches). Built for durability and ease, it ensures uninterrupted, energy-efficient noise masking to improve sleep quality for light sleepers and noise-sensitive users alike.

## Description

desertcart.com: 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 - Charcoal : Health & Household

Review: 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!
Review: My Wife Thought I Was Nuts.. - For over a decade my wife and I have put on the sound of ocean waves on our beloved Squeezebox radio devices as white noise to fall asleep to. We had a pug that would snore pretty loud, so needed something to drown that out -- and besides that, when it's dead silent and the house is creaking or there's some other noise to fixate on, it can sometimes be hard to fall asleep. So the Squeezebox device worked well, except several times a year or more there were either power glitches or network glitches that caused the white noise to be interrupted -- which would inevitably wake us up and have one of us walking over half-asleep to reset the radio, sometimes cursing at it because it wouldn't just reset. I eventually decided that it'd be nice to have something that just did white noise and didn't require any network connection -- or would restart itself if the power went off. I now have 4x LectroFan white noise machines. Two of this model and two of their more basic model. They all work well. I have one in the guest room for when guests are over, we were using one by our puppy's crate for a number of months, there's this model in our bedroom for falling asleep to ocean waves and then a sister to that one that is only for traveling. My wife thought I was nuts for buying the first one. Probably because of the fact you can play white noise on your phone, we had the Squeezeboxes playing ocean waves, etc. But then after we used it for a while, she started to love it -- and also love the simplicity of them. You just hit a button. It remembers the volume and whatever tone you had previously set. If the power goes out, it comes right back on with the same tone and volume. And it just works! No fussing with loading an app, with a phone heating up or battery dying during the night, or network issues to interrupt the streaming of the white noise. So all-in-all, very happy to have purchased this and wouldn't hesitate to recommend. There is no looping. It can get pretty loud. And it just works! With these having an advertised power rating, I felt really comfortable buying it. I think it's under 3w or something like that -- and that's how it should be. Yes there are cheaper options, but do they have a noticeable loop in the sound? Do they consume very little power? Are they good build quality? Are they going to heat up or burn up or worse? I'd rather pay a bit more knowing I'm getting a quality product these days, especially if it's plugged in 24/7. This is a buy-it-once type of device that should last for years and years judging by other people's experience, so well worth the cost for something you'll use almost every single day IMO. Definitely recommended!

## Features

- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074FFW5W4 |
| Best Sellers Rank | #13,145 in Health & Household ( See Top 100 in Health & Household ) #34 in Sleep Sound Machines |
| Color Name | Charcoal |
| Connector Type | 3.5mm Jack |
| Customer Reviews | 4.5 4.5 out of 5 stars (9,364) |
| Date First Available | July 9, 2018 |
| Item Weight | 12.8 ounces |
| Item model number | ASM1020-KK |
| Material Type | Plastic (ABS or Polypropylene) |
| Power Source | Corded Electric |
| Product Dimensions | 4.7 x 4.7 x 3.3 inches |
| Size | 1 Count (Pack of 1) |

## Product Details

- **Brand:** LectroFan
- **Color:** Charcoal
- **Item Depth:** 4.7 inches
- **Material:** Plastic (ABS or Polypropylene)
- **Power Source:** Corded Electric

## Images

![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 - Charcoal - Image 1](https://m.media-amazon.com/images/I/71+wuBCtZwL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This has saved me from sleep deprivation!
*by A***F on April 14, 2022*

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!

### ⭐⭐⭐⭐⭐ My Wife Thought I Was Nuts..
*by A***T on March 13, 2024*

For over a decade my wife and I have put on the sound of ocean waves on our beloved Squeezebox radio devices as white noise to fall asleep to. We had a pug that would snore pretty loud, so needed something to drown that out -- and besides that, when it's dead silent and the house is creaking or there's some other noise to fixate on, it can sometimes be hard to fall asleep. So the Squeezebox device worked well, except several times a year or more there were either power glitches or network glitches that caused the white noise to be interrupted -- which would inevitably wake us up and have one of us walking over half-asleep to reset the radio, sometimes cursing at it because it wouldn't just reset. I eventually decided that it'd be nice to have something that just did white noise and didn't require any network connection -- or would restart itself if the power went off. I now have 4x LectroFan white noise machines. Two of this model and two of their more basic model. They all work well. I have one in the guest room for when guests are over, we were using one by our puppy's crate for a number of months, there's this model in our bedroom for falling asleep to ocean waves and then a sister to that one that is only for traveling. My wife thought I was nuts for buying the first one. Probably because of the fact you can play white noise on your phone, we had the Squeezeboxes playing ocean waves, etc. But then after we used it for a while, she started to love it -- and also love the simplicity of them. You just hit a button. It remembers the volume and whatever tone you had previously set. If the power goes out, it comes right back on with the same tone and volume. And it just works! No fussing with loading an app, with a phone heating up or battery dying during the night, or network issues to interrupt the streaming of the white noise. So all-in-all, very happy to have purchased this and wouldn't hesitate to recommend. There is no looping. It can get pretty loud. And it just works! With these having an advertised power rating, I felt really comfortable buying it. I think it's under 3w or something like that -- and that's how it should be. Yes there are cheaper options, but do they have a noticeable loop in the sound? Do they consume very little power? Are they good build quality? Are they going to heat up or burn up or worse? I'd rather pay a bit more knowing I'm getting a quality product these days, especially if it's plugged in 24/7. This is a buy-it-once type of device that should last for years and years judging by other people's experience, so well worth the cost for something you'll use almost every single day IMO. Definitely recommended!

### ⭐⭐⭐⭐⭐ Excellent Sound Machine for Better Sleep and Relaxation
*by H***R on January 5, 2025*

The LectroFan Evo is an absolute game-changer for anyone seeking a high-quality white noise machine. It stands out for its versatility and powerful sound options. Here’s what I love about it: 1. Wide Range of Sounds: The Evo offers 22 different sound options, including 10 white noise variations, 10 fan sounds, and 2 ocean sounds. Whether you prefer a low rumble or a soothing fan hum, there’s a sound for every preference. I personally love the fan and I purchased specifically for this. 2. Compact and Portable: The sleek, minimalist design makes it easy to place on any nightstand or pack for travel. Despite its small size, the sound quality is impressive. 3 Highly Effective Noise Masking: The sound masking is phenomenal. It drowns out street noise, neighbors, and my cats purring, which I personally love, but keeps my husband awake. This product creates a peaceful environment for uninterrupted sleep. 4. Customizable Volume: The volume range is broad and easily adjustable, making it suitable for both light sleepers and those who need a louder masking effect. 5. Energy-Efficient: The optional timer feature lets you conserve energy, with settings for 1, 2, or 8 hours. It’s a thoughtful touch for eco-conscious users. 6. Durability: It feels sturdy and well-built, designed to last for years. I highly recommend this sound machine to anyone looking to improve their sleep quality or reduce distractions during the day. It’s well worth the investment!

## Frequently Bought Together

- 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 - Charcoal
- Magicteam Sound Machine White Noise Machine with 20 Non Looping Natural Soothing Sounds Memory Function 32 Levels of Volume Powered by AC or USB and Sleep Sound Timer Therapy for Baby Kids Adults

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-17*