This package might just be the ultimate antenna combination for headset diversity modules. 

Includes: 

1x SpiroNET v2 Omni Headset antenna, with right-angle SMA, optimized for headset use

1x SpiroNET 8dBi LHCP Patch

1x 45 degree SMA adapter, for patch mounting. 

The combination of an Omni, plus a Patch, for headset use, is about as good as it gets. The Patch is far more compact than 'helical' alternatives, and essentially doubles the range of 5.8GHz receivers. 

The v2 SpiroNET omni has the following new features: 

- Retooled cap, with a modified translucent plastic composition, now ultrasonically welded onto the base.

- Extended frequency response, ideal for 'low band' use during licensed events.