---
product_id: 132031630
title: "Micro2 | Portable White Noise Machine & Bluetooth Speaker |11 Non-Looping Sounds | Travel Sound Machine for Sleep, Focus & Privacy | Rechargeable USB-C (White)"
brand: "lectrofan"
price: "477 zł"
currency: PLN
in_stock: true
reviews_count: 11
category: "Lectro Fan"
url: https://www.desertcart.pl/products/132031630-micro2-portable-white-noise-machine-and-bluetooth-speaker-11-non
store_origin: PL
region: Poland
---

# Bluetooth speaker + mic 11 non-looping sounds 20-30 hrs battery life Micro2 | Portable White Noise Machine & Bluetooth Speaker |11 Non-Looping Sounds | Travel Sound Machine for Sleep, Focus & Privacy | Rechargeable USB-C (White)

**Brand:** lectrofan
**Price:** 477 zł
**Availability:** ✅ In Stock

## Summary

> 🎶 Sleep, focus, and privacy—anywhere, anytime with LectroFan Micro2

## Quick Answers

- **What is this?** Micro2 | Portable White Noise Machine & Bluetooth Speaker |11 Non-Looping Sounds | Travel Sound Machine for Sleep, Focus & Privacy | Rechargeable USB-C (White) by lectrofan
- **How much does it cost?** 477 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/132031630-micro2-portable-white-noise-machine-and-bluetooth-speaker-11-non)

## 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

- • **Soundscape Mastery:** 11 premium non-looping sounds mask noise for deep focus & restful sleep
- • **Dual Bluetooth Magic:** Stream music & take calls hands-free; pair two units for immersive stereo
- • **Travel-Ready Compactness:** Lightweight, durable design fits effortlessly in any bag or carry-on
- • **Endless Rechargeable Power:** Up to 30 hours of cordless serenity with USB-C fast charging
- • **Noise Masking for Every Environment:** Blocks disruptive urban & nature sounds so you stay in your zone

## Overview

The LectroFan Micro2 is a compact, travel-friendly white noise machine featuring 11 high-quality non-looping sounds including fan, white noise, and ocean surf options. It doubles as a Bluetooth speaker with a built-in microphone for hands-free calls and stereo pairing. Powered by a rechargeable USB-C battery, it delivers 20 to 30 hours of use per charge, making it ideal for travel, naps, and short-term relaxation while effectively masking disruptive noises in busy environments.

## Description

Free delivery and returns on eligible orders of £20 or more. Buy LectroFan Micro2 | Portable White Noise Machine & Bluetooth Speaker |11 Non-Looping Sounds | Travel Sound Machine for Sleep, Focus & Privacy | Rechargeable USB-C (White) at desertcart UK.

Review: Use it every night - Bought Sept 2021, reviewed May 2022 I did a lot of research before buying this as I wanted something I could travel with, (so USB charged) and also a specific sound of white noise that I had found on an app and played through my phone. I saw a useful You Tube review by an independent reviewer and he very helpfully played the sounds of each product, so I knew that this would replicate that exactly, whereas many of the others didn’t. It also has a good choice of white noise sounds, which are more what I require, as opposed to sounds of water/nature or melodies. It's incredibly compact and feels nicely weighty and well made. It is the perfect size to chuck in a travel bag and takes up next to no room on a bedside desk. Just about the only thing that could be improved is the buttons which are small and I find I can't usually operate without turning the light on. This could of course be because of my sausage fingers! That said, other than sliding the on/off switch at night and again in the morning, I tend to leave the volume and sound settings the same, so it's not really an issue. The sound it chucks out is amazing for its size and the directional speaker does make a difference - I always use it with this deployed. The first few weeks I had it I wasn't at home and didn't have access to a suitably close power supply, so I ran it off the battery and charged it during the day. I found it went 3 - 4 nights on a full charge. I like it quite loud, so maybe that uses more power than a quieter volume? Once I was back home I plugged in the USB cable and have it attached to that and the power source all the time and it sits by my bed. There's a small green light on the back, but it has never disturbed me and it could be covered with a tiny bit of tape if it was an issue. I recall reading reviews where people said the USB connection port was prone to failure, so I decided to leave the cable in to reduce wear and tear. I've not had any issues. In terms of effectiveness I find that it really helps me sleep and stay asleep. I live in 5th floor flat in a busy area, with a main road junction and the associated police/fire/ambulance noise that always accompanies their approach to it, day or night. There are rail lines and frequent aircraft noise from the landing and take-off patterns at LHR and LCY. I also have a selection of neighbours who don't always appreciate that night time is not the right time for loud noise and their gardens host the nocturnal gatherings of foxes. Anyone who knows what foxes sound like at night knows that it isn't soothing. There’s a primary school a couple of streets away and when the kids are out at breaktime the noise feels like they’re in the house with me. On top of that there is a public car park very close, so associated noise with that and the Police helicopters fly past at low altitude multiple times day and night, en route to from their base. All in all a challenging environment. Add to that that I really like my bedroom window open most of the year to provide fresh air and that I regularly have strange working hours which require sleeping at all times of day and night. So this thing has its work cut out. It doesn't blot out everything, obviously, but I find that I have a quite high tolerance for noise, so having it on quite loud does do a remarkably good job as it is a consistent sound, rather than all the random sounds of the outside. I woke up one morning recently and on turning it off heard a conversation going on below my open window, which was accompanied by a car engine running and the sounds of the car radio - none of which I had been able to hear with the white noise on. I know it would probably have woken my up pre-alarm had I not been using the Lectrofan. The door buzzer to my block is pretty loud in the flat and always used to wake me up. I unfortunately missed a delivery recently as this thing blotted out enough of the jarring ‘beep beep’ that I slept through a courier who arrived only three hours after I’d hit the sack. Coupled with blackout curtains, the Lectrofan makes me fall asleep much easier than I would without that buffer layer of white noise to smooth out the rough edges of the noise outside. It is very rare that I wake up in the middle of the night now for anything other than the call of nature!
Review: Powerful beast - Hunting for an airless fan for my ASD child who likes fan noise even in winter. This thing is tiny but mighty — loads of fan sounds and super portable. Only downside: the charge gives up sooner than I do

## Features

- MASKS NOISE - Enjoy restful sleep, deeper focus, and improved privacy with 11 high-quality non-looping sounds - 5 fan sounds, 4 white noise variations, and 2 ocean surf options. Helps mask disruptive noise for babies, kids, and adults alike, wherever you are.
- BLUETOOTH SPEAKER WITH MIC - Connect your phone, tablet, or laptop via Bluetooth to play music or podcasts. Use the built-in microphone for hands-free calls. Pair two Micro 2 units together for immersive stereo sound.
- TRAVEL READY & PORTABLE - Designed for life on the go. Lightweight, compact, and durable - perfect for hotels, flights, camping, or work trips. Easily fits in a backpack, purse, or carry-on.
- RECHARGEABLE BATTERY - Get 20–30 hours of use on a single charge. Recharge via USB-C (cable included). No need to replace batteries - just plug in and go.
- DESIGNED FOR TRAVEL - This device is intended for occasional use, and is ideal for travel, naps, or short-term relaxation. Continuous daily use may reduce battery lifespan and is not recommended.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MZN92LX |
| Age Range Description | Adult |
| Best Sellers Rank | 40,571 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 15 in Hypnotic Sleeping Aids |
| Brand Name | LectroFan |
| Color | White |
| Connector Type | USB Type-C |
| Country Of Origin | China |
| Customer Reviews | 4.2 4.2 out of 5 stars (450) |
| Global Trade Identification Number | 00897392002381 |
| Item Depth | 2 inches |
| Item Dimensions | 50 x 50 x 53 millimetres |
| Item Weight | 3.6 Ounces |
| Manufacturer | Adaptive Sound Technologies |
| Manufacturer Part Number | ASM1021-W |
| Material Type | Plastic |
| Model Name | Micro2 |
| Model Number | ASM1021-W |
| Music Tracks | Bruit blanc, sons de ventilateur et sons de l'océan |
| Number of Tracks | 11 |
| Power Source | Battery Powered |
| UPC | 897392002381 |
| Unit Count | 1 count |

## Product Details

- **Age range (description):** Adult
- **Brand:** LectroFan
- **Colour:** White
- **Connector type:** USB Type-C
- **Item depth:** 2 inches
- **Item dimensions L x W x H:** 50 x 50 x 53 millimetres
- **Item weight:** 3.6 Ounces
- **Material:** Plastic
- **Model name:** Micro2
- **Power source:** Battery Powered

## Images

![Micro2 | Portable White Noise Machine & Bluetooth Speaker |11 Non-Looping Sounds | Travel Sound Machine for Sleep, Focus & Privacy | Rechargeable USB-C (White) - Image 1](https://m.media-amazon.com/images/I/615ww0GsvAL.jpg)
![Micro2 | Portable White Noise Machine & Bluetooth Speaker |11 Non-Looping Sounds | Travel Sound Machine for Sleep, Focus & Privacy | Rechargeable USB-C (White) - Image 2](https://m.media-amazon.com/images/I/81a49hBASEL.jpg)
![Micro2 | Portable White Noise Machine & Bluetooth Speaker |11 Non-Looping Sounds | Travel Sound Machine for Sleep, Focus & Privacy | Rechargeable USB-C (White) - Image 3](https://m.media-amazon.com/images/I/816A3NfDYXL.jpg)
![Micro2 | Portable White Noise Machine & Bluetooth Speaker |11 Non-Looping Sounds | Travel Sound Machine for Sleep, Focus & Privacy | Rechargeable USB-C (White) - Image 4](https://m.media-amazon.com/images/I/7194URwvGzL.jpg)
![Micro2 | Portable White Noise Machine & Bluetooth Speaker |11 Non-Looping Sounds | Travel Sound Machine for Sleep, Focus & Privacy | Rechargeable USB-C (White) - Image 5](https://m.media-amazon.com/images/I/91kor-mgDJL.jpg)

## Available Options

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

## Questions & Answers

**Q: Anyway to turn off the annoying connect sound when a device connects? It's always so loud!**
A: There is no way to turn off this sound.

**Q: What are the maximum decibels?**
A: I don't know about Decibles, It can go very low and get up very high and all the way in between. Has several options for different sounds. This is the fourth one I've bought for our summerhouse and guest rooms.

**Q: What kind of battery does it use?**
A: The Micro2 has a built-in (not replaceable) rechargeable lithium-ion battery.

**Q: Is the size the same as the original Micro?**
A: To accommodate the larger battery, it is now just shy of 1/2 inch taller.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Use it every night
*by N***1 on 10 May 2022*

Bought Sept 2021, reviewed May 2022 I did a lot of research before buying this as I wanted something I could travel with, (so USB charged) and also a specific sound of white noise that I had found on an app and played through my phone. I saw a useful You Tube review by an independent reviewer and he very helpfully played the sounds of each product, so I knew that this would replicate that exactly, whereas many of the others didn’t. It also has a good choice of white noise sounds, which are more what I require, as opposed to sounds of water/nature or melodies. It's incredibly compact and feels nicely weighty and well made. It is the perfect size to chuck in a travel bag and takes up next to no room on a bedside desk. Just about the only thing that could be improved is the buttons which are small and I find I can't usually operate without turning the light on. This could of course be because of my sausage fingers! That said, other than sliding the on/off switch at night and again in the morning, I tend to leave the volume and sound settings the same, so it's not really an issue. The sound it chucks out is amazing for its size and the directional speaker does make a difference - I always use it with this deployed. The first few weeks I had it I wasn't at home and didn't have access to a suitably close power supply, so I ran it off the battery and charged it during the day. I found it went 3 - 4 nights on a full charge. I like it quite loud, so maybe that uses more power than a quieter volume? Once I was back home I plugged in the USB cable and have it attached to that and the power source all the time and it sits by my bed. There's a small green light on the back, but it has never disturbed me and it could be covered with a tiny bit of tape if it was an issue. I recall reading reviews where people said the USB connection port was prone to failure, so I decided to leave the cable in to reduce wear and tear. I've not had any issues. In terms of effectiveness I find that it really helps me sleep and stay asleep. I live in 5th floor flat in a busy area, with a main road junction and the associated police/fire/ambulance noise that always accompanies their approach to it, day or night. There are rail lines and frequent aircraft noise from the landing and take-off patterns at LHR and LCY. I also have a selection of neighbours who don't always appreciate that night time is not the right time for loud noise and their gardens host the nocturnal gatherings of foxes. Anyone who knows what foxes sound like at night knows that it isn't soothing. There’s a primary school a couple of streets away and when the kids are out at breaktime the noise feels like they’re in the house with me. On top of that there is a public car park very close, so associated noise with that and the Police helicopters fly past at low altitude multiple times day and night, en route to from their base. All in all a challenging environment. Add to that that I really like my bedroom window open most of the year to provide fresh air and that I regularly have strange working hours which require sleeping at all times of day and night. So this thing has its work cut out. It doesn't blot out everything, obviously, but I find that I have a quite high tolerance for noise, so having it on quite loud does do a remarkably good job as it is a consistent sound, rather than all the random sounds of the outside. I woke up one morning recently and on turning it off heard a conversation going on below my open window, which was accompanied by a car engine running and the sounds of the car radio - none of which I had been able to hear with the white noise on. I know it would probably have woken my up pre-alarm had I not been using the Lectrofan. The door buzzer to my block is pretty loud in the flat and always used to wake me up. I unfortunately missed a delivery recently as this thing blotted out enough of the jarring ‘beep beep’ that I slept through a courier who arrived only three hours after I’d hit the sack. Coupled with blackout curtains, the Lectrofan makes me fall asleep much easier than I would without that buffer layer of white noise to smooth out the rough edges of the noise outside. It is very rare that I wake up in the middle of the night now for anything other than the call of nature!

### ⭐⭐⭐⭐⭐ Powerful beast
*by B***X on 16 November 2025*

Hunting for an airless fan for my ASD child who likes fan noise even in winter. This thing is tiny but mighty — loads of fan sounds and super portable. Only downside: the charge gives up sooner than I do

### ⭐⭐⭐⭐⭐ Really works!
*by J***E on 15 April 2023*

I have used this at home for 3 weeks now and have to say it really works. I have always found it very hard to get off to sleep and then to not wake up with every noise during the night. I was very dubious about the idea of white noise and had tried it on my phone with limited success. I bought the travel one because it was cheaper and I didn't really believe it would work. But it does and I love how small and handy it is. Do I always get a great night? No. But every night has been decent which is unheard of in my 60 plus years of trying to sleep. I use the waves sound to help if I can't get off to sleep and it does also help keep me asleep. The white noise is good on nights when there is a lot of noise.

## Frequently Bought Together

- Adaptive Sound Technologies LectroFan Micro 2 - Portable Bluetooth Speaker & White Noise Machine - Compact Sound Machine for Travel - 11 Non-Looping Sounds for Sleep Support - White
- Adaptive Sound Technologies Carrying Case for LectroFan Micro & Micro2 - with Pocket for Charger Plus Removable Lanyard - Storing Case for LectroFan Micro Sound Machine - Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/132031630-micro2-portable-white-noise-machine-and-bluetooth-speaker-11-non](https://www.desertcart.pl/products/132031630-micro2-portable-white-noise-machine-and-bluetooth-speaker-11-non)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-02*