---
product_id: 709589596
title: "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"
brand: "lectrofan"
price: "฿4800"
currency: THB
in_stock: true
reviews_count: 11
category: "Lectro Fan"
url: https://www.desertcart.co.th/products/709589596-adaptive-sound-technologies-lectrofan-micro-2-portable-bluetooth-speaker-white
store_origin: TH
region: Thailand
---

# Bluetooth stereo + speakerphone 11 unique non-looping sounds 20-30 hours rechargeable battery 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

**Brand:** lectrofan
**Price:** ฿4800
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sleep game with sound that travels as fast as you do!

## Quick Answers

- **What is this?** 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 by lectrofan
- **How much does it cost?** ฿4800 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/709589596-adaptive-sound-technologies-lectrofan-micro-2-portable-bluetooth-speaker-white)

## 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 Tuning:** Dial in your ideal sound level for ultimate focus, relaxation, or privacy anytime, anywhere.
- • **Custom Soundscape Control:** Choose from 11 non-looping fan, white noise, and ocean sounds to perfectly mask distractions.
- • **Sleep Like a Pro Anywhere:** Compact, travel-ready design fits effortlessly in your bag for on-the-go tranquility.
- • **Seamless Bluetooth Connectivity:** Stream your favorite tunes or take calls hands-free with built-in mic and stereo pairing.
- • **Uninterrupted Rechargeable Power:** Enjoy up to 30 hours of continuous soothing sound on a single USB-C charge.

## Overview

The Adaptive Sound Technologies LectroFan Micro 2 is a compact, portable white noise machine and Bluetooth speaker offering 11 unique non-looping sounds designed to mask distractions and improve sleep, focus, and privacy. With up to 30 hours of rechargeable battery life via USB-C, built-in microphone for speakerphone use, and stereo pairing capability, it’s the perfect travel companion for professionals seeking restful environments anywhere.

## Description

desertcart.com: 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 : Health & Household

Review: Perfect replacement for fan noise - I've been a dedicated fan sleeper since college. I need consistent background noise to fall asleep. On a recent camping trip, I heard the soothing hum of a fan from a friend's setup and had to know what it was. Turns out it was a LectroFan! As soon as I got home, I ordered two. What I love most about this model is its portability and battery capability: plug it in normally, but it keeps running on its rechargeable battery if the power goes out m. It offers plenty of sound options—enough variety that I quickly found the perfect one for me. The precise volume control lets me dial it in to exactly the right level, no more too loud or too quiet. I was pleasantly surprised by how compact it is. It takes up very little space in my suitcase, making it ideal for trips—though it's so small that sometimes it's tricky to spot among my packed clothes! If you're a fan sleeper who travels frequently or wants to upgrade from an old, bulky unit, I highly recommend the LectroFan. It's reliable, versatile, and has become an essential part of my sleep routine.
Review: Small size, excellent sound machine - I started using a sound machine to mask a CPAP machine. I was hesitant of electronic devices due to repeats and such. But I’m going on a trip and wanted a smaller device to take with me. This one is very compact but works great. One of the fan options completely masks the CPAP sounds and I’m now sleeping better since not getting annoyed with the cpap noises. It’s more effective at masking than the mechanical machine I have. It lasts at least 2 full nights on 1 charge. I haven’t fully tested battery life yet. The way the speaker swivels up is slick as well. There are cheaper options but glad I went with this one.

## Features

- [Masks Noise] Soothing sounds that can block out distracting sounds. It can help improve sleep, focus, privacy, and relaxation. Suitable for any age, anywhere, and any time of day.
- [Bluetooth Stereo] Wirelessly connect your device to the Micro speaker. Conveniently comes with a built-in microphone, which allows you to use it as a speakerphone with your paired smartphone. Buy two Micros and pair them together for stereo operation.
- [11 Non-Looping Sounds] A total of 11 unique non-looping sounds: 5 fan sounds, 4 white noise, and 2 ocean surf sounds.
- [Use Anywhere] This portable & travel-friendly sound machine is perfect for the home or on the go. The compact size allows you to conveniently bring it wherever you go. Great for camping, picnics, car rides, or at home.
- [Rechargeable] Each charge lasts 20-30 hours. Conveniently charges through USB C & comes with a USB C to USB A cable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MZN92LX |
| ASIN  | B07MZN92LX |
| Age Range Description | Adult |
| Batteries  | 1 LR44 batteries required. (included) |
| Best Sellers Rank | #33,127 in Health & Household ( See Top 100 in Health & Household ) #72 in Sleep Sound Machines |
| Brand Name | LectroFan |
| Color | White |
| Connector Type | USB Type-C |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,057) |
| Date First Available  | January 22, 2019 |
| Global Trade Identification Number | 00897392002381 |
| Item Depth | 2 inches |
| Item Dimensions | 1.97 x 1.97 x 2.09 inches |
| Item Weight | 3.6 Ounces |
| Item model number  | ASM1021-W |
| Manufacturer | Adaptive Sound Technologies |
| Manufacturer  | Adaptive Sound Technologies |
| Manufacturer Part Number | ASM1021-W |
| Manufacturer Warranty Description | 2 year manufacturer |
| Material Type | Plastic |
| Model Name | Adaptive Sound Technologies LectroFan Micro2 |
| Model Number | ASM1021-W |
| Number of Tracks | 11 |
| Power Source | Battery Powered |
| Product Dimensions  | 1.97 x 1.97 x 2.09 inches; 3.6 ounces |
| UPC | 897392002381 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** LectroFan
- **Color:** White
- **Item Depth:** 2 inches
- **Material:** Plastic
- **Power Source:** Battery Powered

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/6130i7Rd4tL.jpg)
![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 - Image 2](https://m.media-amazon.com/images/I/81NvRxo0AQL.jpg)
![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 - Image 3](https://m.media-amazon.com/images/I/81fXlqD0fVL.jpg)
![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 - Image 4](https://m.media-amazon.com/images/I/71Dx7TRMP-L.jpg)
![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 - Image 5](https://m.media-amazon.com/images/I/91gbnQnlWEL.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

### ⭐⭐⭐⭐⭐ Perfect replacement for fan noise
*by D***Y on February 14, 2026*

I've been a dedicated fan sleeper since college. I need consistent background noise to fall asleep. On a recent camping trip, I heard the soothing hum of a fan from a friend's setup and had to know what it was. Turns out it was a LectroFan! As soon as I got home, I ordered two. What I love most about this model is its portability and battery capability: plug it in normally, but it keeps running on its rechargeable battery if the power goes out m. It offers plenty of sound options—enough variety that I quickly found the perfect one for me. The precise volume control lets me dial it in to exactly the right level, no more too loud or too quiet. I was pleasantly surprised by how compact it is. It takes up very little space in my suitcase, making it ideal for trips—though it's so small that sometimes it's tricky to spot among my packed clothes! If you're a fan sleeper who travels frequently or wants to upgrade from an old, bulky unit, I highly recommend the LectroFan. It's reliable, versatile, and has become an essential part of my sleep routine.

### ⭐⭐⭐⭐⭐ Small size, excellent sound machine
*by K***L on December 20, 2025*

I started using a sound machine to mask a CPAP machine. I was hesitant of electronic devices due to repeats and such. But I’m going on a trip and wanted a smaller device to take with me. This one is very compact but works great. One of the fan options completely masks the CPAP sounds and I’m now sleeping better since not getting annoyed with the cpap noises. It’s more effective at masking than the mechanical machine I have. It lasts at least 2 full nights on 1 charge. I haven’t fully tested battery life yet. The way the speaker swivels up is slick as well. There are cheaper options but glad I went with this one.

### ⭐⭐⭐⭐⭐ Best Sleep, Even with Tinnitus!
*by N***S on January 9, 2023*

I've been suffering from tinnitus for years and finally decided to get a white noise machine to help. This tiny device is perfect; I've never slept so well in my life! Battery Life: I generally have this plugged in while I'm sleeping, so it charges and plays noise perfectly. I use it almost all day, every day, without being plugged in, and it continues to work through at least a full day. I have not had an opportunity to test the full battery life yet, but I don't think it will be a problem. Sound Options / Volume Levels: There are several sound options to choose from. There is one that closely (though not perfectly) masks my tinnitus. The volume range is great - It helps with everything from sitting in a silent room to hearing it over the TV or a podcast. Bluetooth: I have not used this as a Bluetooth speaker yet. I did connect it to my phone, though, and the process was straightforward. Overall: I would absolutely recommend this to anyone looking for a white noise machine. It's small, so portable, and works wonderfully. I went from taking hours to fall asleep to being asleep in minutes. If you're on the fence, take the plunge. You won't find a better product, especially not at this price point!

## 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

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-10*