"After an early test, it certainly sounds the part."4.5 starson by Jenkster25
Pros: Sounds great in noisy environment.
Cons: Obvious Design drawbacks.
Summary: Product has been on sale a couple of days now at the retail outlet where I work. We decided to crack one open and give it a shot. Since we no longer carry the Jawbone and are in waiting for the Prime we wanted to see if this Plantronics model really fits the bill as a high-end noise canceling bluetooth. Well, after testing it out with different phone models, inside and outside the store I'm confident in recommending this to customers who want the best available sound quality from their bluetooth. Again, it won't win any design awards, but when performance is your premium the Pro should be at the top of your list.
Despite how bulky this device looks it actually sat comfortably on my ear and like the 510 is much lighter than it appears. We haven't really ran down the battery yet but I'm sure that it will out-last a Jawbone or Blue Ant bluetooth. When you couple more talk time with clearer sound quality that makes the Pro hard to beat.
I'm excited to see what the Prime has to offer.