Customer Ratings & Reviews

★★★★★ Incredible Sound in a Compact Package! This speaker is everything I wanted and more. The sound quality is crisp, with deep bass that fills the room – and it’s shockingly powerful for its size! The waterproof design is a game-changer for beach days and showers. Battery life lasts ages, and the sleek design looks great anywhere. Absolutely worth every penny. Bose nailed it!

I love Bose as a company and love their products! I’ve had top notch customer support when I’ve had to reach out. This was my second soundlink flex to do stereo mode. I will admit that setting stereo mode up is kind of funky as the app gets confused, I think, then again maybe I’m just not setting it up right. However, if you hold the Bluetooth and volume up buttons on one then Bluetooth and volume down on the another that will put them into party mode then pick one to press Bluetooth and volume up on again and they will go into stereo mode each speaker will then tell you which one is the left or right speaker. Great working in the yard or poolside. They are also a nice size not too big and not too small. While I think some may find them a bit bass heavy it’s not all that bad and even at low volumes you can hear quite a bit. I usually have them low as I live in a townhouse and even as high as mid level volume I don’t think many neighbors would complain as the sound can also seem very directional. I notice that as long as they are pointing to where you want sound to go they sound fantastic but seem a bit lost in other areas. Kind of isolated in a way. As for Bose custom support, I can’t say enough about it. I had a pair of QC earbuds that I had for just about a year. They stopped charging and I went through all the troubleshooting I could find. After about 2-3 months of trying to get them to magically work again I called Bose. I didn’t have to say much other then I tried all troubleshooting beforehand. They just had me send them my broken pair and since the QC earbuds 2 had just come up I was upgraded at no extra charge to them.

3 weeks of ownership and I'm using this more than expected. Sound is great, better than I thought. Bass is better than expected for this type of speaker. For some reason the Bluetooth connection and features are better than any other speaker I've used in the past. It's more intuitive. If I'm listening to music and get a call, it will pause the music and allow me to take the call on my phone, not automatically transfer the call to the speaker like others do (I prefer to take calls on the phone). Battery lasts a long time and charges quickly. Indoors it's definitely louder than expected, I don't dare turning it up all the way. I use it to connect to my surface for teleconferences as it's louder than my built in speakers. You won't be disappointed.

Love this product! It’s has great sound quality and there are features that’s I didn’t really know it had like being able to connect with multiple devices on one speaker for a shared music experience. It packs some really great sound and base for those who love that boom boom. I recommend to all who want to carry something around as compact with great quality! It’s also very durable and well made!

This speaker puts out even better sounds than my beats pill which I was replacing after 12 years of use. I love how much bass and punch this device packs especially while being so handheld. Its nice too that it will audibly say how much power is left every time you turn it on. I highly recommend this. Also not that looks should matter but it does have a rather stylish color lilac that I love.

The Bose speaker is an exceptional product, offering impressive sound quality with deep, punchy bass even at low volumes. Its ability to maintain rich bass without distortion at any volume is remarkable. The audio is clear, balanced, and immersive, delivering crisp highs, detailed mids, and powerful lows. The speaker is also incredibly loud, capable of filling large spaces with distortion-free sound, making it perfect for both casual listening and louder environments. Overall, it's a fantastic investment, offering top-tier performance that's well worth every penny.

I rarely post reviews, but the Bose Soundlink Flex deserves a good review. I took a gamble with this as I thought I wanted the Sonos Roam, but I’m so glad I went with the Bose as the sound is fuller, gets louder, and you can slightly feel a little bass punch in your chest (it’s still a Bluetooth speaker, so don’t think it’ll rattle your lungs). If you’re thinking about getting the Bose Soundlink Revolve/Revolve+, don’t bother and get two of these instead - a stereo pair of Flexes will sound so much better and is $30 cheaper than one Revolve+. My mom listened to it and she was so enamored by it that I had to get her one for Christmas. You will not regret this purchase and you might find yourself wanting a few more! Heads up, there’s one speaker and one radiator for bass, there’s no L/R separation - it still sounds great as a singular speaker, but you will love having a stereo pair. (Photo has an SD card for scale)

Bose for this price, I would highly recommend. Sounds amazing even outside working in an open area. Lots of clear crisp bose sound indoors with bass. Mostly used outside over the past year and it has been rained on, Left outside in the hot summer sun, Dropped several times and it still works like new.

I have a turntable in my home that I prefer to connect to a Bluetooth speaker so that I can move the speaker with me wherever I go @ home. That being said, I didn’t want anything to big and bulky but that has excellent sound quality. This little BOSE speaker checks all the boxes for me. Sound quality is amazing for its size. It has very nice and filling bass while pushing clear highs and clean mids. I really like this speaker. It sounds bigger/louder than it looks. It has great range, so I can move it around the whole place and never lose connection. It’s dust and weather resistant, so I also bring it out onto the balcony with us so we can enjoy our records. Battery life is very good. Only need to charge it about once a week if I use it everyday. It’ll work great with mobile phones, tablets or laptops also, but mine is a dedicated turntable speaker. It sounds good enough for me! I would buy it again, and highly recommend this speaker to anyone looking for a great sounding, take anywhere Bluetooth speaker.

These are a great choice for a mini water resistant speaker. If you buy a clip, off market it will be a great to clip on to your bag back or hang it somewhere in the kitchen or in the bathroom. For the size it packs a punch and loud enough to hear for one whole 300sq ft room. It is decent though have when you are in close proximity outdoors as well. The lows are smooth and not crunchy, the right amount of boom. The mids are great too. The highs lacks a bit of the texture however not bad for an average listeners appetite.

A must get I use it with my iPad loud and very crisp not drowned out by to much bass equally just enough bass and spoken work and it’s loud on about 70% volume everything after that is extra

Where do I even begin with this speaker? Of course buying a Bose product I knew immediately I was getting a good item. I compared this to the B&O Explore & the Bose Flex blew that “Speaker” right out of the water instantly. Bass is solid, mids are great & treble is awesome. Everything is even & doesn't distort in high volumes. Sound fills the whole room wherever I go. If you are looking for a good portable speaker for under $200, without a question this is the one to get. Buy it, you won’t be disappointed.

The song is sip loud and clear! You can hear it in the entire apartment! And easy to connect! The sound is very sturdy and the base is very nice for how small the speaker is! It was a gift for my boyfriend and he loves it.

The good: Powerful sound, deep and clear bass, long battery life, solid construction. The bad: not great at reproducing high frequencies. It shows with certain types of music

I recently purchased the limited edition, green Bose speaker, I charged 100% made sure he was charged 100%, I tested it out playing a few of my gospel country music. I can definitely hear the base in it. It’s very loud and I had the opportunity to test the regular sky blue at work so I know it like this was a speaker that deliveres, sound and quality! however, with that being said, I played a few songs. I listen to a lot of gospel country music so there is a lot of bass with that being said I feel like if you listen to a lot of song that has a lot of bass and it’s constantly pin the battery is going to die enormously I do believe that because I’ve only played about 15 songs and the battery went to 80%. , It went down to like 60% and that was only being played 10 to 15 songs again the ones that I’ve tried they’ve lasted way longer so I’m kind of confused on that but I’m going to test on my country music and see if it is the fact that the song has a lot of bass so it’s a lot of battery power? Already do believe that is a problem and if being that so I might have to return this, which would basically be a bummer

It is the best sounding speaker I’ve ever owned. I use it all the time to play music when I’m studying, relaxing, or just vibing. The audio quality is incredible and you can definitely feel the bass. It also doesn’t distort when It’s at higher volumes.

I was very shocked to hear that this little speaker provides big sound. There is really good bass and high quality treble. The battery life is also quite good when turned all the way up. Definitely thinking about purchasing a second one.

This small Bose speaker is perfect for travel, just to move around the house, sit on the porch, or patio. The sound quality is excellent! Bass is dynamic for its size. I love it. Well done Bose.

I love this speaker it really sounds great for it's size. The bass that it give for it's compact size is amazing.

The sounds is crystal clear and the bass is great!