Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Works well with Treo 650 & 755p

I'm very happy with my Jabra JX10 headset. My treo 650 is very finicky but it works pretty well with the Jabra. The Jabra JX10 is amazingly small and most people can't even tell I'm on a wireless headset (which is really amazing because everybody knows when my wife is on her Plantronics 640).Also, I have a car with a convertible top and I can still hear people fine when using this headset- it's quite loud.P.S. I upgraded to a Treo 755p in the summer of 2007 and it continued to work great - range and sound quality were even better with the Treo 755p.