I bought this headset and paired it with the LG VX8300Pros:Works great with eyeglassesVery, very small. Until you see it in real life, photos do not give you an appreciation for just how small this thing is.Easy to reach buttonsEasy, intuitive controls (coming from a Moto HS350)Decent battery lifeClear, loud sound.Cons:Static - but in fairness to Samsung, about the same as my previous moto. If it fit me better and didn't have the static, I'd give it 5 stars.Stability - secure, but not as much as earloop style headsetsIn-ear fit - it will fit great, or it will give you an earache. We're all individuals, so your mileage may vary. Samsung does provide three different silicone fittings.Unfortunately, it tends to make my ears sore after an hour. I want an earpiece that is so light and comfortable, I forget that it's there. It's light enough, but it hurts me to wear it. I'll chalk this one up to my individual ears; but I had to return it.Kudos to Amazon for their friendly return policy.