The BluBeam antenna set is a direct fit circularly polarized antenna replacements for your whip antennas.  These will greatly increase your video range and clarity.  Place the 3 lobe on your transmitter and 4 lobe on your receiver for the ultimate omni directional experience.  Upgrade to a long range system by adding a 7.5dbic or 9.5dbic helical or crosshair antenna for your receiver.

Contains TWO antennas, one RX and one TX antenna

Antenna size (not including SMA connector) roughly 70mm diameter and 30mm tall.  Connector is about 20mm high.

This amazing creation is built by Alex Greve (IBCrazy).  The cloverleaf antenna design has proven to be one of the best antenna designs for FPV flying.  These 2.4GHz antenna is right hand circular polarized, and can be used with linearly polarized antennas (with some loss) or a more perfect match is another right hand circularly polarized antenna.  Not to be used with left hand circular polarized antennas.