The Best Micro Bluetooth Module of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Micro Bluetooth Module of 2022. Check our ranking below.
2,584 Reviews Scanned
- PCB size: 23*16*2.5mm
- Pin pitch: 2.54mm
- Application: Wireless speaker, Wireless audio, Wireless headphone
- Easy to use. Bluetooth 4.1 technology, strong versatility.Wireless transmission distance >= 10 meters.
- Intuitive LED indication.Line input stereo.
- Package Included: 1Pcs Bluetooth 4.1 Stereo Sound Module Audio Transmitter Stereo Module Wireless Speaker Headphones(If there are any problems with the product, please send us pictures.Tell us more details about this problem.)
- Thank you so much for your purchasing from our store.Any question ,please feel free to contact us.
- PARAMETER --- input voltage range DC 5V-12V, support micro USB 5V power supply; blue~tooth version 4.2.
- APPLICATION --- headphone, speaker, home stereo system DIY.
- INPUT METHOD --- 3.5mm AUX input & 2.54mm 3P AUX input.
- OUTPUT METHOD --- 3.5mm audio output & 2.54mm 3P audio output.
- LED INDICATOR --- indicates status of waiting for a connection/connected/audio playing.
- Bluetooth version 4.2, compatible with all mobile phones and Bluetooth adapters on the market. Support USB sound card, drive-free, plug and play (normal lithium battery power supply)
- The maximum working current is 5V2A. It is powered by a regulated power supply of 5V2A or above, and the sound quality is better!
- The open transmission distance is about 15 meters, which supports automatic connection back to the already paired devices and automatically plays music.
- Two 2-8 ohm, 3-10W speakers can be connected separately. It is recommended to use 4 ohm 5W and 4 ohm 10W speakers. The output is stereo.
- This product has its own dual 5W power amplifier circuit, you must not connect another amplifier! The output of the two amplifiers can not be connected in parallel, or the negative poles can be connected together, otherwise the power amplifier chip will be damaged.
- Support WAV+APE+FLAC+MP3 lossless decoding, stereo output
- The Power Supply of the module is DC3.7-5V, Size: 30mm*30mm/1.81*1.81in
- Support Bluetooth 4.1, support automatic callback function
- 3.5mm stereo audio interface: Standard 3.5mm interface, output stereo sound source, can be inserted into headphones, connected to a power amplifier and other devices
- Onboard Micro USB 5V power supply port and LED indicator light, blue lights up at Bluetooth mode
- Bluetooth V4.2 version, support Bluetooth automatic connection technology, support WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo dual channel output.
- After the module is powered on, the mobile phone searches for the Bluetooth name MH-M18/MH-M28/MH-M38, and can play music after connecting Bluetooth.
- The interface adopts a semi-hole process, which is convenient for customers to directly attach or solder to the board.
- Module blue indicator light: When the Bluetooth is not connected, the indicator light flashes quickly; When the Bluetooth connection is on, the indicator light is always on.
- Package included: 4pcs M18 Wireless Bluetooth MP3 Audio Receiver Board
- Support AT command, users can change the serial port baud rate, device name, pairing password and other parameters as needed, use flexible.
- It adopts CC2541 chip of American TI Company, configures 256Kb space, and follows V4.0 BLE Bluetooth specification.
- Input voltage: 3.3V/5V only needs a set of power supply.
- This module supports UART interface and supports SPP Bluetooth serial port protocol.
- Compatible HM-10
- Wide range of operating voltage
- Input reverse connection protection
- Dual audio output terminals
- Package Included:1Pcs 12V/24V Car Bluetooth 4.2 Audio Receiver Board Sound Stereo Module Wire(If there are any problems with the product, please send us pictures. Tell us more details about this problem.)
- Thank you so much for your purchasing from our store.Any question ,please feel free to contact us.
- Bluetooth 5.0 Mp3 Lossless Decoder Board
- VHM-314 Bluetooth Audio Receiver Board
- Micro USB 5V power supply; Power supply: DC3.7~5V
- Support Bluetooth 5.0/4.2/4.1/4.0
- Standard 3.5mm interface, output stereo sound source, easy to plug in headphones, connect amplifiers and other devices
- Bluetooth 5.0 : This car Bluetooth audio adapter supports Bluetooth 5.0, low power consumption, reliable use and universal accessories suitable for most vehicles.
- Customize your mobile phone or tablet to the Bluetooth module and then select AUX from the radio. You can play music with your mobile phone.
- Application : With this adapter, you can listen to music from a mobile phone/tablet/MP3 player through the car speakers. Used for wireless transmission of music, navigation and phone
- Easy to use : The car Bluetooth audio adapter is easy to install, just plug and play, without complicated tools, space-saving, convenient and practical.
- Material : The car Bluetooth audio adapter is made of copper and plastic, durable and stable and a high quality product.
Last update on 2025-11-26 / Affiliate links / Images from Amazon Product Advertising API
How Do You Buy The Best Micro Bluetooth Module?
Do you get stressed out thinking about shopping for a great Micro Bluetooth Module? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Micro Bluetooth Module, which is why we have assembled a comprehensive list of the greatest Micro Bluetooth Module available in the current market. We’ve also come up with a list of questions that you probably have yourself.
We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Micro Bluetooth Module that you consider buying. Your questions might include the following:
- Is it worth buying an Micro Bluetooth Module?
- What benefits are there with buying an Micro Bluetooth Module?
- What factors deserve consideration when shopping for an effective Micro Bluetooth Module?
- Why is it crucial to invest in any Micro Bluetooth Module, much less the best one?
- Which Micro Bluetooth Module are good in the current market?
- Where can you find information like this about Micro Bluetooth Module?
We’re convinced that you likely have far more questions than just these regarding Micro Bluetooth Module, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.
Potential sources can include buying guides for Micro Bluetooth Module, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Micro Bluetooth Module. Make sure that you are only using trustworthy and credible websites and sources.
We provide an Micro Bluetooth Module buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Micro Bluetooth Module currently available on the market.
This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:
- Brand Value: Every brand of Micro Bluetooth Module has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an Micro Bluetooth Module?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your Micro Bluetooth Module.
- Customer Ratings: Number ratings grade Micro Bluetooth Module objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Micro Bluetooth Module.
- Product Quality: You don’t always get what you pay for with an Micro Bluetooth Module, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an Micro Bluetooth Module is should be an indication of how long it will work out for you.
We always remember that maintaining Micro Bluetooth Module information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.
If you think that anything we present here regarding Micro Bluetooth Module is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.
FAQ:
Q: Can I program the Bluetooth module itself?
A: Can I program the bluetooth module itself? Yes, you can re-program the bluetooth module using AT commands. Here’s a way to do that wwith your Sparki robot by using a custom program. Plug in the bluetooth module as you normally would, and upload the attached program to Sparki.
Q: What is a Bluetooth module on a laptop?
A: A Bluetooth module on a laptop is an internal component or external adapter that enables Bluetooth functionality for the computer.
Q: Is Bluetooth compatible with Bluetooth?
A: In general, Bluetooth is backwards compatible: Bluetooth devices supporting the just-announced Bluetooth 4.2 standard should still be able to pair with devices using, say, the ancient Bluetooth 2.1, launched back in 2007.
Q: Does the Arduino Uno have Bluetooth capabilities?
A: The Arduino UNO board has a list of several hardware components and has the capability to interact with those devices. The device includes Bluetooth , internet, motor control, and many more. The main use of the Arduino UNO board over other Arduino board is the price factor.