Rating: - Looks good, Feels Flimsy
I got this in July 2007 and when I first got it to sync it up with my W810i, I was really pleased. The headset sits on the ear OK and it doesn't protrude out of your ear like a cocoon. The speaker works pretty well inside your car and indoors but if you are outside and it's a windy day, you had better put your hand across your ear because the person you're talking to, won't hear hardly a thing. Battery life on this headset is above average as the average talk time is between 4-5 hours on a full charge.
Fast forward to November 2007 and one day I was putting the earpiece over my ear and the rubber connective portion of the earpiece ripped off from the silver battery part. It is currently en route back to Sony after calling them. They will be sending me a new one once they receive my broken one.
Bottom line: Great looking long lasting battery Sony Ericsson Bluetooth headset seeks gentle handling owner for sensitive fragile technology. If you get one, make sure you get an empty Altoids box to put it in when you are not wearing it.
Rating: - doesn't fit my phone
I used it with my Sony Ericsson W600i. It was comfort to wear, but easy to fall off than others with hook. Sound quality was relatively low.
Rating: - Not bad!!
Works great, short distance less than 3 meters. Not as comfortable as promised, but tolerable.
The best feature is the design.
Rating: - Good concept...
This was an excellent earpiece, except it has no noise reduction. Everything else about it is great...the design for odd ears like mine keep it on the ear well. Noise reduction is vital, though, and I am surprised this late of a model didn't have it.
Rating: - Good Headset
Picks up a lot of background noise but that is normal for a bluetooth headset. Headset has a unique design that i like very much. Comfortable in your ear and has a long battery life. One problem so far - Rubber piece that goes over the top of your ear has started to come apart.