Gennum showed off their newest “extreme noise cancellation” Bluetooth headset, the nX6000. The headset is comfortable and incredibly small and light. It doesn’t protrude downward at all from your ear, but maintains some pretty intense, advanced-DSP-based noise cancellation. It’ll be available by Q2 of this year and will cost $129.99. With 6 hours talk time and 90 hours standby, it looks to be a nifty solution for using a headset in a very noisy place, or even just on the freeway.