Top 7 Best Flat Bluetooth Speakers of 2024

Norvan Martin
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If you are someone who is always listening to music on the go, whether you are a hiker, cyclist, biker, marathon runner, or similar, you need a Bluetooth speaker that is portable, durable, and reliable. You need a small, thin, flat Bluetooth speaker that is easy to slide into your backpack or your pocket.

If that description fits you and you like simplicity and minimalism, then one of the following thin Bluetooth speakers is for you.

1. Best Overall: Lenovo 700 Ultraportable

Lenovo 700 Ultraportable Bluetooth Speaker, USB-C...
  • The future looks slim and sounds amazing - as thin and lightweight as a smartphone, This ultra-thin Mini...
  • Quintessential portability - at only 11 mm (0.43") and 0.32 lbs. With detachable wristband, this exceptionally...
  • Unparalleled sound quality - hardware and software conspire for category-leading Audio, crisp and rich,...

As lightweight and thin as a smartphone, the Lenovo 700 ultraportable Bluetooth speaker is engineered to shatter records.

It delivers the ultimate 360-degree quality of sound. Moreover, it features native voice assistant support and touch controls. You can use it to communicate clearly.

However, its wireless operating distance is approximately 10 meters.

Tribit Stormbox Micro 2 Wireless Portable Speaker:...
  • Best Bluetooth Speakers for 2023: Best value micro Bluetooth speaker - CNET
  • Size Defying Sound: Upgraded StormBox Micro 2 delivers explosive outdoor-audio more than any other speaker in...
  • RunStretch Technology️: This pocket-sized Bluetooth speaker come with a high-capacity rechargeable battery...

The Tribit Bluetooth Wireless Portable Speaker remakes the idea of taking your music everywhere you go. It’s got a cool look and tough shell, jamming out great sound thanks to two 6W speakers and some fancy tech called advanced DSP.

With Bluetooth 5.0, it hooks up with devices without a hitch, and its IPX7 rating lets you bring the tunes rain or shine. No need to worry about running out of juice—the battery lasts ages, so it’s perfect for trips. Don’t let its small size fool you: this little speaker never falls short, delivering deep, even beats no matter what you’re playing. If you want a kick-butt, on-the-go speaker that looks as good as it sounds, the Tribit’s where it’s at.

Anker Soundcore Mini & Soundcore Motion 300...
  • Wireless Hi-Res Sound: Elevate your outdoor audio experience with Wireless Hi-Res sound. You won't find a...
  • SmartTune Technology: Motion 300 portable speaker's exclusive adaptive technology automatically adjusts to the...
  • Powerful Sound, Portable Design: With powerful 30W stereo sound in the palm of your hand, you don't have to...

The Anker Soundcore Motion 300 is a compact Bluetooth speaker that delivers. It’s built tough and offers great sound quality to boot. It’s got two 10W speakers and BassUp tech, so it produces a surround sound that has deep bass and clear high notes,

It comes with Bluetooth 4.2 for fast, reliable connections, and you don’t have to sweat over it getting wet because it’s IPX7 rated for water resistance, Great for outdoor adventures!

The touch controls are straightforward, the battery keeps going for ages and you can even make calls without using your hands, Its size might fool you because this little guy is strong. If you’re looking for a trusty speaker that brings the music wherever you go, the Motion 300 hits the mark.

4. Most Portable: JBL Clip 4

JBL Clip 4 - Portable Mini Bluetooth Speaker, big...
  • RICH JBL ORIGINAL PRO SOUND: The legendary JBL signature sound delivers surprisingly big audio and punchy bass...
  • BOLD STYLE & ULTRA-PORTABLE DESIGN: JBL Clip 4 ultra-portable design goes great with the latest styles, and...
  • INTEGRATED CARABINER: With a redesigned carabiner that's integrated into the speaker itself for extra...

This portable mini Bluetooth speaker delivers punchy bass and has a playtime of 10 hours.

The IP67 rating, the ultra-portable design, and wireless Bluetooth streaming make it ideal for home, outdoors, and travel. Due to the speaker’s small size, it can’t produce the loudest sound. 

The successful and immensely popular JBL Clip has encouraged JBL to release 4 revisions of the speaker. The JBL Clip II to IV is special because this flat-round Bluetooth speaker offers a rich set of features.


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With JBL you can always expect quality, as well as great waterproofing, in all their products. The Clip is no different.

Although it is about the size of the drain on your kitchen sink, this wonderful little speaker can put out loud, clear sounds with a reasonable amount of bass.

It also comes with an IPX7 waterproof rating meaning you can submerge it for up to 30 minutes so this is a speaker you can take any and everywhere.

Its keychain clip which gave this model its name makes that even easier since you can clip it to your backpack or even your belt without it being a bother.

For those who need a rugged Bluetooth speaker that can take some hard hits, the Bose Soudlink Micro is a good fit.

In fact, with features such as an integrated strap for clipping onto bags and other objects and its hard rubber exterior, this speaker is made to take abuse.

Bose Soundlink Micro flat speakers

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It’s not the flashiest speaker on the market, and neither is it the cheapest, but it’s rugged and can take a beating, so it will last a very long time.

Moreover, it’s waterproof and offers strong audio performance for its small size. All in all, the Bose Soundlink Micro is probably the best pocket speaker on the market at the moment.

5. Most Portable: Harman Kardon Esquire Mini 2

Harman Kardon Esquire Mini 2 - Portable Bluetooth...
  • Wireless Bluetooth Streaming
  • High fidelity sound
  • Conferencing system

The Esquire Mini 2 weighs approximately 8.8 ounces and measures approximately 2.9 by 5.5 by 1.0 inches. Due to its size, it can easily fit into your large coat or carry-on. 

There are controls for call answer/end, volume, power, and Bluetooth pairing across the speaker’s narrow top panel. 

The speaker also employs a 1.75-inch, full-range 8-watt driver. It delivers the highs-focused sound and clear mids. Since it’s a small, single-driver speaker, it doesn’t deliver sound resembling bass rumble. 

Why Use Small Flat Bluetooth Speakers?

1. No Cable is Needed

Bluetooth speakers are incredibly advantageous as they don’t need a cable to run smoothly.

They are capable of producing a high-quality sound, and they don’t tie you to a strict location.

This means that you could easily take your Bluetooth speaker out with you when you go to have fun with friends and listen to some music without worrying about having to plug it in the power socket or whether or not you brought your cables. However, the size is what matters the most.

2. They Are Portable and Mobile

Mobility is becoming a huge part of our lives, and that’s pretty much a fact. We take our mobile phones everywhere and now we can do the same with our music.

You can literally take the music with you. The smallest Bluetooth speakers are easily carried in a small backpack or a handbag, and they will take up absolutely no significant space at all.

People like portability. Loud outdoor speakers great for camping and such, but sometimes you need a smaller speaker while out and about, e.g. when hiking.

This is incredibly important as they would allow you to bring them with you regardless of where you are going.

3. They Are Small But Capable of Producing High-Quality Sound

If you are just looking for a small cheap Bluetooth speaker, please check out our article on the best Bluetooth speakers under $20.

You are probably thinking that the smallest Bluetooth speaker is going to have a significantly compromised sound quality. Now, to be completely honest, the quality of the sound and the loudness volume can’t be compared to those of larger speakers, but that’s not the intention behind portable and smaller units.

After all, you don’t expect to be able to blast your friends away with a speaker that you can fit in the pockets of your jeans, right?

However, the truth is that with the advancement of modern technologies, it’s now possible for you to enjoy a considerably great quality of sound even when the speaker easily fits in your pocket. This is mainly due to the integration of modern technologies.

When you stack all of these together, you quickly going to see that the size-to-quality ratio is just as good as the one in larger speakers. It’s simply going to depend on what you are looking for in particular. The smallest flat Bluetooth speakers are very useful.

4. The Can Hold In Small Areas

These small thin speakers can be easily slipped into your pocket or the side of your backpack. They are not bulky which is a plus for people who like to look minimal and not untidy. 


1. Is Harman Kardon Esquire Mini 2 waterproof?

Yes, it is waterproof. Harman Kardon Esquire Mini 2 is a portable and waterproof Bluetooth speaker with a mic, and it comes with a built-in power bank. 

2. Anker SoundCore vs. Bose SoundLink Color: which one to go for?

Overall, the Bose SoundLink Color outperforms the Anker SoundCore. The Anker provides a more balanced, neutral sound profile, while the Bose has a more prolonged low bass. It can also go a little louder at peak level with less compression, resulting in clearer music at higher volumes.

3. Are JBL and JLab the same?

No, they are not. JBL speakers and headphones are more durable, more comfortable, and feature greater noise isolation. Their out-of-the-box sound profile is more balanced, yet certain listeners may prefer JLab Audio’s bass-heavy sound profile. Unlike JLab Audio, the JBL has a parametric EQ and presets for customizing the sound.

4. What are the advantages of Bluetooth?

Here are the advantages of using Bluetooth:

  • Wireless
  • Low-cost
  • Simple Automation
  • Minimal Interference
  • Energy-efficient
  • Data and voice communication sharing
  • Your own Personal Area Network.

5. When Not To Get Small Flat Speakers?

There is a big difference between the quality and the power that a big speaker can produce in comparison to that of these smaller speakers.

So if it’s the maximum loudness that you are looking for, then you should definitely set out for bigger speakers. In any case, you can check out our list of loud outdoor speakers. Or, maybe you want a boombox?


There you have it, a review of the flattest Bluetooth speakers. We looked at what might be the thinnest Bluetooth speaker on the market right now. Which one will you choose?

If you want another portable option but someone for the rough outdoors, you may also consider getting a backpack with speakers. These are large but are easy to carry around as well.

If you are a big fan of flat audio devices, please also check out our guide to the best flat Bluetooth headphones

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Norvan Martin is the founder of He is a professional Electronics Engineer and is passionate about home theater systems and AV electronics. BoomSpeaker was created as an online hub to share his knowledge and experiences as it relates to home theaters and home audio electronics. My email: [email protected]  Connect on Pinterest and Linkedin