Customer Ratings & Reviews

The speaker is compact enough to hold in your hand, tuck into your pack, or attach to the outside with its sturdy utility loop. The Flex 2 boasts a 12-hour battery life and an IP67 waterproof rating. With advanced Bluetooth 5.3, it ensures a robust, uninterrupted connection to your device from up to 30 feet away. Multi-point connections allow the speaker to be paired with several devices simultaneously, facilitating easy sharing of DJ responsibilities with friends. A notable addition is the Shortcut button, which provides quick access to various functions, including instant pairing with another speaker. Whether standing upright, laid back, or hung upside down, the SoundLink Flex consistently delivers optimal sound. Bose's PositionIQ technology detects the speaker’s position and adjusts its output for the best performance. Bose speakers are known for their agreeable sound, and the latest SoundLink Flex is no different. It offers clear sound with surprisingly good bass for its size, and the volume can reach impressive levels. Vocals come through clearly, and overall, the audio quality surpasses expectations for a speaker of this size. The accompanying app has been updated recently, allowing EQ adjustments through the Bose app. It also facilitates "SimpleSync" pairing with another compatible Bluetooth speaker. In Stereo Mode, one speaker serves as the right channel and the other as the left, while Party Mode synchronizes two speakers to play the same audio. The Bose SoundLink Flex (2nd Gen) Portable Bluetooth Speaker delivers exceptional sound in a compact form, embodying the quality I value and expect to last. It meets all my criteria for a portable speaker, and I would highly recommend it to anyone seeking a top-quality small Bluetooth speaker.

This Bose portable speaker is one of the best portable speaker I ever had . It’s so easy to use, just connect to your Bluetooth device and listen to your favorite music on the go while caring this compact speaker every where you go I even clip it to my backpack. The crystal sound and deep bass of this speaker is amazing just like I was expecting from a Bose product. The battery life last me all day while I care it to the beach without the need of charging it until I’ve got home. This Bose speaker is also dust, waterproof and one cool thing about this speaker, it also floats if you ever drop it in the water, you can also connect another Bose sound link flex speaker with the press of the shortcut on the device to make a stereo sound effect. The speaker can be lay flat, stand up or just hang it anywhere and with the Bose app you can adjust the sound the best way you like for an amazing sound. On the top of the speaker you get the power button, Bluetooth connection button, shortcut to connect more speakers, the play/ pause button and the up- down volume, it also have a built in mic that let you take calls. Using the Bose app helps you monitor the battery life, adjust EQ sounds, adjust volume or change shortcuts to the speaker.

This is a great product. Clean sound. It can be heard even in very large places. I had to bring it to work on a day that electricity went down. I have used as a substitute to professional sound equipment. And no one saw any difference. I generally use it for home.. it is great for low gentle loung music or loud as a disco club. The quality of sound doesn’t change. It reproduces sound as in a professional entertainment, I didn’t need to recharge the battery since Christmas yet. Also, my house got flooded and one of the two speakers I bought went under water. I saved them both after that and when I tried to turn it on again, it seems to work! Unbelievable! Really good!

⭐️⭐️⭐️⭐️⭐️ A Masterclass in Portable Sound — Bose SoundLink Flex (2nd Gen) Delivers Beyond Expectations! From the moment I unboxed the Bose SoundLink Flex (2nd Gen) in Sandstone, I knew I was holding something special. This isn’t just another Bluetooth speaker — it’s the audio performance and build quality that thoughtful research and engineering produce. First, the sound. Bose has always set the bar for portable audio, and the Flex elevates it. Despite its compact size, the soundstage is enormous. Deep, rich bass that doesn’t distort. Crystal-clear mids that make vocals and instruments feel alive. And highs that are detailed without ever sounding harsh. I tested it across genres — jazz, rock, podcasts, EDM — and every time it delivered balanced, full-bodied sound that surprised me. Design that works as hard as it sounds. The Sandstone finish is beautiful and feels premium in hand — not cheap or plasticky. The waterproof and dustproof rating gives real peace of mind: rain, poolside, sandy trail? No worry. I’ve used it outside, in humid conditions, and it kept performing flawlessly. It’s built to last, not just look good. Connectivity and usability are top-tier. Pairing is seamless. The Bluetooth connection stays strong and stable at a range that lets me roam freely without dropouts. Battery life lasts for hours on a single charge — I lost count because it just kept going. Controls are intuitive, and Bose’s app adds useful extras without clutter. Real-world impact: This isn’t just “another gadget” — it’s become part of my daily routine. Whether I’m cooking, working, or adventuring outdoors, it delivers reliable, high-quality sound that actually improves the experience. Final judgment: If you’re serious about portable audio — not just loudness, but clarity, depth, durability, and design — this speaker is an outstanding investment. Bose didn’t cut corners here — it crafted a product that’s as impressive in performance as it is in build and usability. Highly recommended. Truly satisfying. Worth every penny.

I really like the Bose SoundLink Flex (2nd Gen). It’s compact, easy to take anywhere, and the sound is surprisingly big and clear for its size. The bass is solid and the highs are clean, so music sounds great whether I’m at home, outside, or by the pool. It connects easily via Bluetooth and stays paired with my devices. The waterproof and dustproof design gives me confidence to use it outdoors without worry. Battery life lasts long enough for most of my listening needs. Overall, it’s a reliable, great‑sounding portable speaker that I’d recommend to anyone who wants good sound on the go.

The new Bose Soundlink Flex 2 is Bose through and through. The build quality is the equal of the Bose reputation. And the sound quality? Equally impressive. I have owned a number of Bose products since purchasing a pair of their 901 Direct/Reflecting speakers in the mid-80s. Since then I have owned several of their remarkable headphones (currently on the first Gen of their QC45!) a pair of their excellent AM-5 speakers (with stands) and over the years I have given as presents to friends and family, several models of Bose headphones and Bluetooth speakers. The Flex looks and sounds like a Bose should. "Bespoke" is a term that has come into favor recently for use in reviews most often typed in "dulcet tones of reverence". The Flex 2 deserves better praise through prose, if you will. As I said, it is undoubtedly a Bose product. First off, it looks like a Bose and as you would expect from Bose, it PLAYS like a Bose. During my testing the battery lasted on average just over 10.5 hours of constant use. The volume was set at an acceptable "I-am-sitting-right-next-to-it level". The same volume level worked perfectly across a 10' X 15' room. I played it as loud as I could personally take it and there was no shortage of music without annoying distortion brought on by shoddy construction! I then moved to the largest anechoic chamber in my home. That would be our backyard and here (hear?!) the Flex 2 continued to amaze rather than amuse with its excellent reproduction of the soundtrack of my life. Even acoustic Jazz with relatively deep bass was done well by this small speaker! The range of reception for the Flex 2 in my testing was for up to 40 or so feet (approx.) from its playback source. Using my iPhone as the source resulted in the best reception as my 3 Digital Audio Players are all several years old and as such their Bluetooth versions are far earlier and not nearly as stable at longer distances as the iPhone 14. It should be noted that this is NOT the "fault" of the Bose Soundlink Flex 2 but rather the limits of earlier Bluetooth transmit variants. Still, the signal was received and decoded with nary a real problem and that is something to consider in the real world in which we all live. The Bose Soundlink Flex 2 delivers your music with ease. I am retired now and as such spend a great deal of my days listening to music and the Flex 2 worked great with either my iPhone 14 or any one of my 3 Digital Audio Players! What more could one ask of a modern Bluetooth Speaker? Answer: Nothing really. The Bose Flex 2 is a quality built speaker with modern good looks and sound quality that goes beyond the level of just being "loud". But when it comes to satisfying sound this speaker goes to "11". Highly recommended? Indeed!

Here’s an example review for the Bose SoundLink Flex 2: Bose SoundLink Flex 2 Review: Compact Powerhouse for On-the-Go Audio The Bose SoundLink Flex 2 sets a high bar for portable speakers with its robust design and premium sound quality. Here's a breakdown of my experience: Design and Durability The speaker boasts a sleek, minimalist design with a rugged build that feels solid in hand. It's both waterproof (IP67 rating) and dust-resistant, making it perfect for outdoor adventures or poolside hangouts. Sound Quality: The audio performance is truly impressive for its size. It delivers clear mids, crisp highs, and a surprisingly punchy bass. Whether it’s acoustic tracks or bass-heavy beats, the sound is balanced and immersive. Weighing just about a pound, it’s incredibly easy to carry around. The built-in strap is a thoughtful addition, allowing you to hook it onto bags or bike handles. The battery life lives up to its promise, offering around 12 hours of playtime on a single charge. It’s perfect for day trips without worrying about frequent recharging. Pairing with devices is seamless, thanks to its reliable Bluetooth connectivity. Plus, the built-in voice assistant compatibility makes it versatile for hands-free use. The Bose SoundLink Flex 2 combines durable construction, top-notch audio performance, and smart functionality into one neat package. At its price point, it's an excellent choice for those seeking a portable speaker that doesn’t compromise on quality. - Stellar sound quality - Compact and durable design - Long battery life

The Bose speaker delivers rich, clear sound with impressive bass for its size. Audio remains balanced even at higher volumes, making it perfect for both indoor and outdoor use. The build quality feels premium, and the design is sleek and modern. Bluetooth connectivity is fast and reliable, and the battery life easily lasts through long listening sessions. A great choice for anyone who values sound quality and durability.

The Bose SoundLink is a standout portable Bluetooth speaker that delivers impressively rich sound in a compact, travel-friendly design. As expected from Bose, the audio quality is the star of the show—clear highs, well-defined mids, and bass that feels full without overpowering the mix. Whether you’re listening to podcasts, rock, hip-hop, or acoustic tracks, the SoundLink maintains balance and clarity even at higher volumes. Build quality is excellent. The speaker feels solid and premium, with a durable exterior that holds up well for everyday use, whether it’s sitting on a desk, traveling in a bag, or playing music outdoors. Controls are intuitive and responsive, and Bluetooth pairing is quick and reliable across phones, tablets, and laptops. Battery life is another strong point. The SoundLink easily lasts through a full day of casual listening, making it ideal for road trips, backyard gatherings, or work-from-home setups. Charging is straightforward, and the speaker is ready to go again without long wait times.

Bose will never disappoint! The blue dusk speaker is beautiful. It pairs very easily & quickly. The sound is powerful; the base is on point. The size of the speaker makes it very portable; you can carry it anywhere. The speaker lasts all day.

[Employee of bestbuy] Just got my hands on the Bose SoundLink Flex, and honestly, I’m impressed. For something this compact, the sound is way bigger than I expected. The bass hits nicely without overpowering the rest, and the clarity stays sharp even when the volume’s cranked. One thing I love is how rugged it feels. I’ve already taken it to the beach and tossed it in my bag a few times no scratches, no issues. It’s waterproof and it floats, so I don’t even worry when it’s around water. Perfect for summer hangs. Battery life has been solid, I’ve gotten around 12 hours out of it without needing a charge. Super easy to pair via Bluetooth, and it stays connected without dropouts.

Impressively clear, balanced sound — For its size, this speaker delivers clean, detailed audio that handles vocals, acoustic tracks, and everyday listening very well. Midrange and treble are crisp and lifelike, giving music a natural, pleasant feel. This makes it a great all-around portable speaker for home use, travel, or casual listening. Strong portability & build quality — It’s compact, lightweight, and easy to carry around (ideal for small apartments, travel, or shifting between rooms). Yet it still feels solid and well-built, with a design that balances sleekness and durability. Reliable battery and wireless convenience — Built-in Bluetooth connectivity makes pairing with phones, laptops, or tablets simple, and the rechargeable battery ensures you can use it unplugged for extended sessions without worrying about cables. Great value for daily use — For people who want a no-frills, dependable speaker that sounds far better than most basic Bluetooth speakers, this model hits the sweet spot: quality sound, ease of use, and portability at a reasonable trade-off compared to full home audio setups.

It’s pretty loud and a good size. Price-wise it’s mid — you might find something better in the same range — but overall I’m not disappointed. Battery lasts pretty well, and being able to link up to 2 speakers is a nice feature.

I’ve been really impressed with the Bose SoundLink Flex (2nd Gen). The sound quality is rich, clear, and surprisingly powerful for its size. The bass feels balanced without overpowering the mids and highs. The build quality is excellent, and the waterproof/dustproof design makes it easy to use anywhere without worry. Bluetooth connection is quick and stable, and the battery life easily lasts through the day. Overall, it’s a great portable speaker and I’m very happy with this purchase.

The Bose SoundLink Flex 2nd Gen is impressive for its size. The sound is clear, rich, and surprisingly powerful, and the waterproof/dustproof design makes it perfect for anywhere—home, beach, or travel. Super easy to connect and the battery lasts all day. Highly recommend. This is my second one

I’m extremely happy with my purchase of the Bose SoundLink Flex (2nd Gen) in Blue Dusk. The sound quality is impressive for such a compact speaker—clear vocals, rich mids, and surprisingly strong bass without distortion, even at higher volumes. The build quality feels premium and durable, and the waterproof/dustproof design gives me peace of mind whether I’m using it at home, outdoors, or while traveling. Battery life has been solid, and Bluetooth connection is fast and reliable. I also love how portable it is—easy to carry, lightweight, and stylish. Overall, this speaker delivers excellent performance, durability, and design. Highly recommend it if you’re looking for powerful sound in a portable package.

I wasn't totally vlown away with the Bose SounLink Flex portable speakers compared to others I have or have heard. Out of the box it's a solid well built product. Has a usb-c port which is nice and comes with a usb to usb-c cord in case you dont have one. The silicone wrapped body feels good in the hand and seals it up tight to be dust proof and water proof, it floats very well in the pool. The built in loop is a good touch, I can see many uses down the road for that. Be sure to download the bose app to be able ro adjust the sound settings, makes a big difference. At first impression I would have dropped a couple stars but I went ahead and purchase a second one to see if two paired together really made a difference and it really did. As one speaker, it's not my favorite, but paired and in stereo they sound amazing. I probably would have dropped to four stars without knowing the potential. There seems to be a passive subwoofer in the rear of the speaker, so setting it against something solid gets better bass notes out of the speaker. All in all, its just all right alone. Phone calls were seamless with zero complaints, all genres of music sounded about the same. If you can swing two then go for it, if not then look elsewhere.

Great, excelllant sound, lomg lasting battery. convenient to locate, stylish, good prouduct

The Bose speaker sounds great and is easy to use. Music is clear, with strong bass and crisp highs. It connects quickly with Bluetooth and looks stylish too. Perfect for home or travel. I’m really happy with it and would recommend it to anyone who loves good sound.

Unsurprisingly to most people this speaker is amazing. Obviously, i mean, it's Bose. They are the undisputed champs of the audio tech companies in my humble opinion. I took this speaker on vacation and it withstood hours of the extreme Jamaican sun, sand, salt water, and occasional spill of a frozen strawberry margarita - and i only charged it once the whole trip. I don't wanna toot their horn because their products are typically on the pricier side, but in this case i can really say confidently you get what you pay for. The sound quality is crisp and clear and the bass is booming. The rose pink color and its compact nature is really just a plus. All around great product and i have no doubt it will last me several years or until i just decide to get a new one. Side note: i'm also pleased with my buying experience with Best Buy. i needed this speaker pretty quickly but the first delivery got messed up. But a quick chat to customer service and i was able to get a replacement sent no problem. I really appreciated that and it made me want to purchase more items through best buy.