I have been a long standing 40 year BOSE consumer and find this unit to be near perfectly engineered for its purpose! Ergonomic design with excellen sound fidelity is a match I was looking for. Bose has satisfied this described criteria with high marks for me!

I own 3 Soundlink Squares and have been very happy with the sound quality for the size of speaker and price I paid. Would have returned this one but I already had tossed the box. Thought it would be a more durable speaker to take camping and like the design but sound quality is poor, very echoey. I have alwys been happy with my Bose purchases but this one was a let down.

I bought this to use with my phone and tablet. Speaker sounds great but the only thing is that you have to use a Bose app to play it. I have the sunglasses and QC earbuds, and it would have been great to use the same app for this Speaker also. Disappointing for a great product.

I am a previous Bose speaker user and have been using this speaker for a couple months now (indoors and outdoors). Enjoying the sound quality, however there are a few dislikes. The shape of the speaker makes it unstable. It will roll like a child's toy if bumped. Particles stick to the outside of the speaker and in the grill and is difficult to clean. The Bose Connect app is sketchy. Works alright with one speaker, but when you attempt to connect via Party Mode it is problematic, not connecting on the first try. Usually takes 2-3 attempts to connect and may require a restart of the app.

I was looking for a water resistant speaker with great sound. Cannot go wrong with the Flex. Amazing sound out of a single speaker in a small package. Perfect for backyard bbqs or pool days! The buttons take some getting used to since they depress more than you’d expect. If you have two of them you can make stereo sound and it’s easy to pair without the Bose connect app. Using app is handy though, and you can manage some settings of the speaker like which devices are connected. (Only two devices at the same time it seemed)

i bought this for my birthday at the beginning of December 2021 and received it in great condition. The sound great like my old Color Soundlink but I found when connecting to some devices, the volume control does not work on the speakers and in some cases it will not work on the devices as well. Something that I had no problem with my Color Soundlink.

What an amazing set of speakers!!!!! I got these as Travel speakers for when I leave home and need to listen to music while I am away and they are beyond my wildest dreams. You were considering getting Bluetooth speakers. These should be at the top of your list. Bose has been my go to audio product for years and it continues to be the best.

Great little Bluetooth speaker with big sound and impressive bass for its size. Place the speaker in a corner or against a wall for a little more boost on the lower octaves. I haven't tried pairing this with a twin for a more immersive stereo sound but may actually swing for the fence on this in the future.

I picked two of these up for use around our pool. Water resistant (I've read they float, but haven't tried that ;-), and the stereo/party function connecting the two together around the area makes for a great and safe sound. Because they are portable, it makes it easy to set up and put away, or take with you on the go.

I bought this speaker because my boss had a different bose speaker and it is great. Since the dust and water resistance was better on this one I decided to go with it. It did not disappoint. On it's second day at my work site it fell into a mud puddle, and once I rinsed it off in the sink it continues to work like nothing happened.