Excerpt: I owned a Plantronics for two years, but I had Krazy-glued the earloop a couple of times and the volume button had pieces broken off of it for a while. I generally take pretty good care of my stuff, so I don't think it was abuse. Since I've found I use the unit more and more, I decided to invest in what I presumed would be a better unit. I will say that this unit is more comfortable to wear, especially since I wear eyeglasses.
Pros: Clear Signal, Connects Easily, Good Volume Control, Lightweight
Excerpt: I purchased the Jawbone ERA Shadowbox 2 days ago and although its only been a short period of time, I love it. I saw the videos Jawbone has for the Noise Assassin 3.0 and I had to give it a shot. I'm constantly traveling from one appointment to the next and on the phone constantly throughout the day.
Pros: Easy To Set Up, Easy to Use, Efficient, Quality Construction, Reliable
Summary: I use this product while I'm driving and in long conversations with the parents, & it's really usefull because it allows me to do multiple things all at the same time without having to worry about carrying my phone around. Sometimes the volume bothers me somewhat, but it's fairly simple to adjust.
Pros: Clear Signal, Comfortable, Easy To Use, Good Sound, Lightweight, Long Battery Life
Summary: I bought this to replace a Jawbone 2 (3 models ago). My phone does not support voice dialing by default, it has to be rooted to do so. Volume is better than the Jawbone 2. Comfort is a bit less. I can wear it continuously for a few hours before getting sore.
Excerpt: Шумоподавитель гарнируты сильно занижает громкость моего голоса, так что меня практически перестают слышать. Решается вопрос только периодически сбросом до заводских настроек. Плюс очень слабый аккумулятор. Раз в день точно надо заряжать, при этом разговариваю я по гарнитуре от силы полчаса в день.