The folks at TwoMobile.com have come up with a report on the new Jabra bluetooth headset for mobile phones. The Jabra Freespeak headset is a slimline unit which will cost around $99.00 when it debuts in the US in September. More interestingly, the company also plans to sell a $179.00 package which includes the headset plus a small 2.5 mm jack plug bluetooth adapter which will bluetooth enable older phones which don’t have the feature built in.