A small Bluetooth speaker is handy if you want music on the go or don't have much room on a desk or countertop. Larger portable speakers typically offer more bass and volume, while smaller models are easier to carry and often cheaper. For outdoor use, battery life and water resistance are important, but a speaker that stays plugged in at home can benefit more from voice controls and Wi-Fi connectivity. If you're looking for something bigger, check out our recommendations for the best portable Bluetooth speakers.
We've tested over 205 speakers, and below you'll find our recommendations for the best small speakers with Bluetooth. If you're interested, check out our recommendations for the best-sounding Bluetooth speakers and the best waterproof Bluetooth speakers.
All of our recommendations start with the products we've tested. And, they're backed by in-house experts who ensure unbiased, objective data to help you choose the right speaker.
Want to see how we've tested more than 200 speakers? Our How We Test Speakers article walks you through the entire process: from selecting and purchasing products to testing, reviewing, and publishing our results.
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Best Small Bluetooth Speaker
OutdoorsBuild QualityPortabilityVolumein³ ( cm³)ControlsBattery LifehrsVoice AssistantSee all our test resultsDirectivityThe best small Bluetooth speaker we've tested is the Ultimate Ears WONDERBOOM 4. It's a little larger than some of the other speakers on this list, but it's still small enough to toss in a purse, and we think the slightly larger size is worth the benefits this speaker brings. It offers good sound for its size, with a generally balanced frequency response in the mid-range that ensures voices and instruments sound detailed and accurate. It supports stereo playback, and its 360-degree design means your audio sounds similar regardless of your listening angle, so you can place this speaker wherever is most convenient without worrying too much about sound quality.
This speaker also boasts a superb build quality: it's water- and dust-resistant and even floats in water, so it'll withstand a drop in the pool or a rain shower. It's also built to withstand impacts, so even a drop on a harder surface shouldn't damage it too much. It features a built-in hook, is available in various colors and styles, and lasts over 13 hours on a single charge, which should get you through a full day at the park. If it's still just a touch too large for you, check out our picks further down the page.
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Best Budget Small Bluetooth Speaker
OutdoorsBuild QualityPortabilityVolumein³ ( cm³)ControlsBattery LifehrsVoice AssistantSee all our test resultsDirectivityIf you want something smaller and cheaper than the Ultimate Ears WONDERBOOM 4, check out the Sony SRS-XB100. It's the best mini Bluetooth speaker in the budget range we've tested. Like the Ultimate Ears, it also features a 360-degree design, allowing you to place it in the center of a table so everyone hears a similar sound. However, unlike the Ultimate Ears, it plays stereo recordings in mono, so you don't get distinct left and right audio channels. The Sony has a pretty flat sound profile from the mids up through the treble, but there's a boost in the high-bass range, which you'll either love or hate. It can make voices sound a bit muddy, but it also adds warmth to basslines, which is nice since tiny speakers like this are somewhat bass-shy. Fans of EDM looking for a small speaker may appreciate the extra warmth and punch, even if there's not much in the way of thump and rumble.
This speaker even has a mic, so you can use your phone's voice assistant with it, although you'll want to be pretty close to the speaker for the mic to hear you clearly. Fortunately, this speaker is lightweight enough to carry in one hand, and its detachable strap makes it easy to clip onto a bag or backpack, so you never need to be far away from it. Plus, it's built to withstand dust when you bring it outside. And it lasts for over 20 hours on a single charge.
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Best Cheap Small Bluetooth Speaker
OutdoorsBuild QualityPortabilityVolumein³ ( cm³)ControlsBattery LifehrsVoice AssistantSee all our test resultsDirectivityIf you can give up 360-degree sound, longer battery life, and voice assistant support to spend as little as possible, the Anker Soundcore Select 4 Go is the place to look. You can find it on sale for as low as $20, making this one of the best bargains in the Bluetooth speaker world. Like the others on our list, the Anker has a small and compact build, so it's great for listening on the go. It also comes in various colors to match your style, and the built-in hook lets you attach it to a bag or backpack. It's even rated for dust and water resistance, so it'll withstand a day out on the trails. However, its 10-hour battery life is only half that of the Sony SRS-XB100, and there's no microphone, so you can't use it with a voice assistant. But if you don't need those features, the Anker offers excellent value.
Out of the box, it reproduces both dialogue and instruments with plenty of clarity. Of course, being a small speaker, you don't get floor-shaking bass out of it, but there's enough high bass present to keep the basslines in your favorite disco tunes audible. The speaker's control strip includes the most important controls, like volume and play/pause buttons. It even comes with a companion app to let you customize the speaker's sound, which is a real bonus for a speaker of this size, and not something even the Ultimate Ears WONDERBOOM 4 comes with.
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Best Small Smart Bluetooth Speaker
OutdoorsBuild QualityPortabilityVolumein³ ( cm³)ControlsBattery LifehrsVoice AssistantSee all our test resultsDirectivityIf you want a portable Bluetooth speaker with smart home features, the Sonos Roam 2 is the best we've tested. This smart Bluetooth speaker has a portable design and several features that help it work at home and on the go. As with many of the manufacturer's top-of-the-line models, you can connect the speaker to other Sonos devices to spread audio throughout your home or backyard. The room correction feature automatically adjusts the speaker's output based on your room's unique acoustics. That said, it doesn't get very loud. Still, thanks to built-in Alexa and Sonos Assistant support, you can enjoy hands-free control all around your home.
This speaker features a few upgrades from the previous iteration, the Sonos Roam/Roam SL. A dedicated Bluetooth button makes pairing your phone easier when you're away from home, and Sonos Assistant support has been added, which helps this speaker integrate seamlessly into an existing Sonos ecosystem. The Sonos Roam 2 is also rated to withstand exposure to dust and rain. Sonos says it's drop-resistant, too. Weighing in at less than a pound, this speaker is lightweight and easy to carry, making it a good choice if you want smart features in a compact body.
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Best Smart Speaker For Home
OutdoorsBuild QualityPortabilityVolumein³ ( cm³)ControlsBattery LifeN/AVoice AssistantSee all our test resultsDirectivityWhile most of our picks focus on portable, battery-powered designs, there are some advantages to having a speaker that stays plugged in at home. The Google Home Speaker is a compact smart speaker with built-in Google Gemini support, allowing you to control other devices in your Google ecosystem using voice commands. Its microphone does an excellent job of picking up your voice, even if you're speaking from the other side of your kitchen. You can also stream audio over Wi-Fi or Bluetooth and pair it with other Google speakers for multi-room listening. Its rounded design makes it easy to tuck onto a shelf or kitchen counter, though unlike the Sonos Roam 2 above, it needs to stay plugged into an outlet.
This speaker also has great controls, with touch-sensitive areas for adjusting the volume and playing or pausing your music, plus a separate microphone mute switch. Its spherical design also means your music and podcasts sound fairly similar regardless of where you're positioned in the room. It has a mostly balanced mid-range that reproduces voices clearly, but there's little deep bass and some loss of detail in the treble. It doesn't get particularly loud, either, so it's better suited to smaller rooms than larger spaces. Still, you can adjust the bass and treble in the app to help tailor the sound to your liking.
Notable Mentions
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Bose SoundLink Micro (2nd Gen):
Unlike the Ultimate Ears WONDERBOOM 4, the Bose SoundLink Micro (2nd Gen) comes with a companion app, so you can tweak the sound to your liking with EQ. That said, the Bose can't get as loud as the Ultimate Ears, and it downmixes your audio to mono.
See our review -
JBL Clip 5:
The JBL Clip 5 has a built-in carabiner for attaching it directly to a bag. Its battery life is shorter than that of similarly priced picks like the Sony SRS-XB100, but it supports pairing with multiple Bluetooth devices and lets you customize its sound in the app.
See our review -
Tribit Stormbox Micro 2:
The Tribit Stormbox Micro 2 is about the same size as the Sony SRS-XB100 but usually costs more. That said, the Tribit has a special trick up its sleeve: it can act as a battery pack, which might be handy if you need to charge your phone while out and about.
See our review -
Minirig 4:
The Minirig 4 is a very small speaker. It's about the size of the Sony SRS-XB100 but manages to get extremely loud for its small size, reaching up to 98.4 dB at its maximum volume. However, it's much more expensive than the Sony, and its battery lasts half as long. Still, if you need a lot of volume in a tiny package, this is a great place to start your search.
See our review -
JBL Go 5:
The JBL Go 5 is a positively tiny Bluetooth speaker that's a good alternative to the Anker Soundcore Select 4 Go for anyone looking for a jacket-pocket-friendly Bluetooth speaker. The JBL is about two-thirds the size of the Anker, lets you customize its sound in an app, and has strong dust and water resistance. That said, it's more expensive than the Anker and has a shorter battery life.
See our review
Recent Updates
Oct 27, 2026:
The Google Home Speaker replaces the Amazon Echo Pop as our smart home pick because it has better controls and directivity.
Aug 11, 2026:
We've updated the text throughout this article to ensure it remains consistent with updated results from our recent test bench update for speakers. Otherwise, we've swapped out the JBL Go 4 for the JBL Go 5, which features an improved IP68 rating.
Jun 11, 2026:
We've checked that all our picks are accurate and in stock, and ensured the trade-offs between each tier are clear.
Mar 19, 2026:
The Bose SoundLink Micro (2nd Gen) replaces the original Bose SoundLink Micro in our Notable Mentions because it has a USB-C port and companion app support.
Nov 24, 2025:
We have revised this article to better direct our readers to the right speaker for their needs and budget. The Ultimate Ears WONDERBOOM 4 is now our top pick for its sturdy build quality and 360-degree sound. The Sony SRS-XB100 is our budget pick, with the Anker Soundcore Select 4 Go our cheap pick. We've removed our 'More Affordable' pick as the Anker covers that price range. The Sonos Roam 2 is now our 'Best Small Smart' pick. Finally, we removed the Ult Field 1 from our Notable Mentions.
All Reviews
Our recommendations above are what we think are currently the best small Bluetooth speakers. We factor in the price (cheaper speakers win over pricier ones if the difference isn't worth it), feedback from our visitors, and availability (no speakers that are difficult to find or almost out of stock everywhere).
If you would like to see more products, here's the list of all our Bluetooth speaker reviews sorted by their portability. Be careful not to get caught up in the details. There are no perfect speakers. Personal taste, preference, and listening habits will matter more in your selection.