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Adaptive Sound Technologies LectroFan Alpha Portable Sleep Sound Machine - Rechargeable White Noise Machine for Crib, Stroller, Car Seat & More - 7 Non-Looping Sounds - for Travel, Bedroom, Nursery

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$29.95

$ 13 .99 $13.99

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About this item

  • Portable Sound Machine: The LectroFan Alpha is a portable white noise machine that is ideal for creating a calm environment for your baby or toddler in the crib, on a stroller, or in a car seat
  • Sleep Device with Sound Variety: This sound machine for kids, toddlers, or adults includes 7 non-looping sounds, supporting a soothing backdrop for restful sleep
  • Rechargeable Convenience: Offering 40 hours of power at normal volume, this is the ultimate rechargeable sound machine for on-the-go parents
  • Travel Ready Sleep Machine: The portable noise machine comes with a versatile clip, perfect for attaching to strollers, car seats, or cribs while traveling or at home
  • Innovative Solutions for Better Sleep: Adaptive Sound Technologies is focused 100% on designing, building, and selling quality and innovative sleep sound machines


Lectrofan Alpha is a small wonder that you'll want to take with you everywhere you go with your little one. It plays your choice of seven gentle soothing sounds including a heart-beat, two different fans, two white noise variations (pink noise and Brown noise), and two variations of ocean waves. It recharges with the included USB cable, so there's never a need to bring batteries, and it plays for up to 40 hours per charge at low volume. The included clip makes it easy to attach to car seats, cribs, strollers, or just about anything. Also perfect for under pillow use for adults.


CharlieBoyTexas
Reviewed in the United States on February 21, 2025
Nice sound options. Small size great for travel. Looping of sounds is somewhat random with no breaks evident. Charges easily with USB-C provided. Other sound machines often have breaks in streaming sounds and/or constantly cyclical sounds which make them ineffective. This unit is a great option at a great price.
S Ingram
Reviewed in the United States on September 30, 2024
We love the electro fan models. This clips on and off easily from our diaper bag. We clip it to the shade portion of our car seat when the baby is sleeping. It’s plenty loud enough for the car seat and stroller.
L.Hoang
Reviewed in the United States on August 14, 2024
Sound is pretty weak and it’s convenient in that you charge it on the go but it should really be a bit louder. Compared to the full size plug in from the same company, this one is very weak. Charging seems to last a couple hours. Works if you’re in a pinch or really need it for a stroller walk/car ride but I would otherwise not choose to buy this.If you’re thinking of using this for a vacation and will be staying at a hotel/airbnb, just get the full size version.
luna
Reviewed in the United States on February 6, 2024
I have one of the standalone lectrofan units, which I absolutely love, but traveling with it felt precarious. I couldn't find a purpose-made case for it, and while it traveled fine, it felt wrong to keep shoving it in a bag without a care in the world.This little guy has saved my butt. The selection of sounds is lovely, and the slim profile means it's easy to slip into any random pouch or pocket and then into a bag. Love that it's usb-c charged, because that's one less cord to worry about making sure I have. Puts out a great level of sound and keeps me sane when I'm sleeping in new/unfamiliar environments! When I'm not traveling, I actually keep it at my desk (work from home life amirite) for when I need neutral background noise.Perfect little machine. Would not hesitate to buy again!
Kirsi
Reviewed in Germany on November 18, 2024
After some use, the machine started to make a very annoying additional sound on top of the white noise. It's a repeating sound and keeps me awake. This doesn't happen every time I use it and I've tried to figure out if it has to do with how charged the machine is, but I haven't come up with an answer. With some of the sound options the additional sound is not quite that recognizable, but it still disturbs.
HDaBru
Reviewed in the United States on October 3, 2024
Nice sounds. Nice price. But quit making sounds despite being charged and the on button pressed after only 2.5 months of use.
Ivo Rachev
Reviewed in Germany on October 13, 2024
Works great and calms our little girl. 40h per charge sounds fair. Light and easy to carry when traveling.Highly recommended!
Customer
Reviewed in the United States on October 10, 2024
We use it every night and every day during nap time. I highly recommend this white noise machine for regular use. We keep it plugged in all the time but if he goes away for a nap, it lasts for several hours without needing to take the charger along. Nice loud volume. Just don't place too close to crib or the decibels are too much for constant use for baby's hearing. Download a decible measurement app to test. I also figured out accidentally that it sings songs too even though it wasn't on the instructions. If you hold down the sound button and then push the power button at the same time, it sings songs. And you can flip between different songs using the sound button.
Patricia Choy
Reviewed in Singapore on August 10, 2023
Stopped working within days of useLight turns on when charging but no sound comes out.Do not recommend.
Rachael
Reviewed in the United Kingdom on March 10, 2021
I originally purchased this sound machine after reading that pink noise may increase the amount of time in deep sleep. However, I find the ocean wave sounds so relaxing that I tend to listen to them more. I tend to wake quite frequently and overthink things when I do. The sound of waves coming and going has been one of the most effective things to help me fall asleep again.I love the size of the sound machine, I didn't want anything that was too bulky because I want to be able to travel with it. This is the perfect size for traveling. I'm hoping that a familiar sound will help me sleep when I am away from home.The volume is more than I need but I don't have a problem with background noise. I probably have the volume set at about half of what the machine could produce. On this setting, the machine lasts me a few nights without charging. I can't say exactly how long because I don't use it every night.Overall, I am very pleased with my purchase. I didn't want a sound machine that loops in case that became something I noticed all the time. I also didn't want to spend more money buying a machine that offers an insane amount of sounds because I know I will only ever listen to a couple.
Madison
Reviewed in the United Kingdom on February 15, 2021
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NP
Reviewed in the United States on January 29, 2021
Most of us don't need a dozen or more sounds to meet our sleep needs. Just a soothing, steady sound to take us into slumber and sleep. This little machine does the trick! The heart sound is probably good for your baby or puppy. The pink, brown, ocean and fan sounds, two variations of each, are sufficient and should be pleasing enough to satisfy anyone. This is a simple to use machine, no batteries required, usb cord for power and machine can be charged for 40 hours of continuous sound unplugged. With the sound variations, you'll find the adjustable volume is adequate. It may not drown out the snoring moose or the 1812 overture, but then what does?!I am so happy with this machine. It takes little space laying flat on table top or with wire stand, or can be clipped to hang. I definitely recommend this unit!
Charlotte
Reviewed in the United States on July 23, 2020
After a few months of use, I can definitely say this was a great purchase. The only reason I knocked a star is because of the battery life and volume. I use the hatch sound machine for my baby's night sleep, but when he's not in his crib for a nap, I really wanted a sound machine that was portable. The volume on the hatch is simply unbeatable when compared to this little device. We have to use it at max volume to get the same sound as 40% on the hatch. That being said, usually this one is much closer to him than the hatch so I'm sure the decibel is higher. When using this device at max volume, definitely the battery life suffers. I'm not sure if it would last the night honestly (I haven't tried since my baby's sleep depends on the constant white noise). The pros are that this device is extremely portable, easy to use, and easy to charge. In the beginning I had contemplated returning it due to the low volume but it's grown on me and I'm glad to have kept it. It gets daily use, just like the hatch.
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