Excellent sound as Bose is known for, the eq section is awesome, my only complaint is my ears are huge, and they fit tight, but still comfortable, could be a bit louder, as I’m an older guy, with hearing loss, but I recommend them,

[This review was collected as part of a promotion.] I bought these for trail running. They are super comfortable and stay in place all day! Super happy with them!

[This review was collected as part of a promotion.] An amazing product. The immersive technology is impressive. For an open ear design the surround sound experience is astounding. Love this product and definitely recommend to anyone

Highly recommended for any outdoor exercise. Can wear for hours without any fatigue and the battery lasts a long time. Perfect for running outdoors as you can here what you are listening to but still hear the surroundings

[This review was collected as part of a promotion.] i got this a few days ago and it’s perfect for the gym i don’t like the regular earphones being in my ears so these were the perfect fit!

[This review was collected as part of a promotion.] Right earbud is Static and some time it pause music. Also people can hear me well when I’m on the phone they said I sound far away

[This review was collected as part of a promotion.] I’ve had my Bose Baby Blue ear buds for 3 weeks now and love them. I just got in from a run and loved the sounds and the fact I can hear my surroundings.

[This review was collected as part of a promotion.] I think the Ultra Open Ear Buds are a great buy and they fit my lifestyle perfectly. I do believe they're a bit pricey but that would be my only complaint.

[This review was collected as part of a promotion.] I just received my Bose ear buds last week I love the convenience of not having anything in my ear the sound is nice but I really can’t hear unless I hold my hands over top of the device

Fairly comfortable but sound not great. Connection seems weak most of time. When on phone calls or virtual meetings I am always told it’s too hard to hear me. And people around me can hear what I’m listening to.