I love my bluetooth I can sit outside and listen to myusic

Simple setup, and it works. I wasn't interested in a app. As they are mostly hackable.

Works perfectly for miking my 5yo ukulele performance. Clean sound. Used for amateur use.

Best Noise canceling ever! Also incredible sound. The Customer Service is also incredible! Keep up the good work Bose and AZ!

This is brilliant, wish I’d bought it sooner as it really helps my ten month old sleep soundly in our house with extremely noisy floorboards! The 3 sounds are easy on the ears and don’t sound like interference like some white noise does. I have had it plugged in since I bought it so can’t comment on the battery life but it’s so handy to hook onto the cot and the volume can go quite loud so it’s exactly what I needed.

This goes with me everywhere now. I try to remember to take it when I walk the dogs on our property, when we go in the truck to explore new hiking places. Or just to have with me at the range in the back yard (.22 Cal air rifle, plinker). It's compact, but when you set up the strap correctly, and hold it as it's intended to be, it is super steady and easy to use. The range is fantastic. Zoom is smooth and quick. I will play more with the phone adapter, which works with my Samsung Galaxy S8+ fitted with a UAG case (I was impressed by this). I got this primarily for outdoors, hiking aka dog walking, at the beach, wherever we may go and want the portability this monocular offers. It even has a sweet canvas belt mounted holster (w/optional shoulder carry strap).I really like though I can have the dogs on leash in one hand and the monocular in the other scanning the surrounding terrain. We don't encounter much nature danger but there's always the possibility. It's more to check out possible routes easier on me than on them. They can navigate fallen trees a lot easier than I can. Or for locating your beach "base camp" location you set up earlier in the day, before walking the beach looking for fossils. That is now populated with every tourist there is. You don't want to wind up in a internet video as 'those poor lost people' for infinity do you?! LOLIt checks all my boxes. Seems rugged, and durable. I suspect a solid drop on some rocks from any substantial distance will destroy it but then it isn't designed to withstand that. If a child were to drop it, I'm guessing it would survive. In the holster and everything gets a couple points added to it. It's a nice addition.The caps are great too. If it's in a purse, or backpack out of the holster the caps are a huge plus.An easy 5 stars from me. No questions.

I use this product for my cell phone and I'm very pleased with it.

The sound quality from this thing, given its size, is SPECTACULAR! Good clarity and excellent bass. It took about 10 days to ship, but once it did ship, I had it the next day. "Up to 5 hours" of battery life is the only downside. At full volume, you get about 2 to 2.5 hours of battery life. Overall, it's good value.