Another pair of ultra open and this is better than the original, still stays on my ears but with more clarity and battery last longer with better sound. Feel least isolated with these and more in tune with what is playing in my ear; coming right at you.

This ultra open ear buds just fit my lifestyle and not only it looks nice, it fits my ears well. The sound is great as well as the features. Battery holds up well and music is clear. I do not have any regrets with this purchase. Bose always never disappoints.

Replacement set as originals developed a mic issue. Absolutely love the open ear buds - super comfy and sound quality is brilliant. Only downside is original colour out of stock and I wasn't willing to wait any longer so opted for another colour which I'm not so enamoured with.

I’m still trying to get used to them. I have to study exactly how to fit them into my ear so they don’t pop out which has happened a few times walking on the street. Basically you can’t really take them out of the box and pop them in. Now i have to find them time to study.

Bought a few weeks ago - cannot believe how AMAZING they are. Barely remember I'm wearing them. Comfy and stylish. Highly recommend as an alternative to in ear as I found they slipped out when I was gardening. These ultra open stay put - never have to re-adjust and live in my ears all day whilst I tend my garden. Love these - and it also helps with he buttons - easy to press when you need to stop/FF or hold a conversation.

I bought these a month ago. The fit is very good. Clarity is not very good. Sometimes I gave to rewind to hear a word or a sentence. Noise cancelation is not as good as ultra. Also it crackles and I am wandering if they have a technical issue. The range from the source is decent.

I was so excited to get these ear buds. But I have to say, I'm super disappointed in the battery life. After a full charge, (I timed it this morning) at 100%, I started my audio book at 8:58 am and at 3:33 pm, my right earbud died. The right always gives out first. Super disappointing. The left will get about another 20 minutes, then it will die. I had Tozo earbuds for a couple years and admittedly the sound quality and clarity wasn't as nice and clear as Bose. When I first got them however, I could go 2 full 8-hour workdays (I actually think 3 days) before I needed a charge. The Bose fit well and are comfortable, but not more comfortable than what I had previously. All in all - they're fine...but not for the money.

The sound is good. However, they do go out periodically even when my phone is right there; sometimes both, other times only one side. Also when you tap to pause, it pauses, but then moments later starts without me touching it. These are both inconsistent.

These earbuds are high quality with great sound. I received them within a few days! I've had them a week now. My concern is the fit of the ear piece. Also of concern is the lack of sound isolation; maybe I'm just use to the sport buds or over ear head phones. They worked best when I placed a headband over my ears. I shouldn't have to be that way with a product from Bose.

I wear them while I'm at work. The battery on the right side is done in 4hrs the left side makes just after 6hrs. That's inconsistent and way too short for a full charge. It's a shame because the sound is amazing. I bought the beats pro at the same time and they are still going the next day after 12hrs. The beats pro sounds terrible after listening to the boses