"Don't buy! Wait for later re-designs..."2.0 starson by griffindance
Pros: User-friendly, good range, good sound
Cons: had difficulty connecting to BTooth devices without toggle
Summary: When I got this product I was really stoked. Great sound, good volume range controlled from headset, and so long as I wasn't standing between metal piping or girders the range was better than the specs suggested.
Although I was worried about the strap. Its hard plastic with a rubber inner. I thought that over time it would wear and snap. I reinforced the medial point but in less than two months it snapped. As soon as it snapped the headset was useless. They cut out after seconds and are now just expensive paper weights.
I suppose Logitech will have better designs in the future. I was happy with the headset but the neck strap will probably wear quickly.