Only use on your video receiver
SMA/RPSMA Directional antenna
1 x 5.8G Right Hand Helical Antenna
1 x Cable
1 x Adaptor
Bought one of these and was quite disappointed. The frequency and tune were completely off. The actual spiral is way to large for 5.8. Seems like the designer simply found a tube and wound the copper to fit. Its completely the wrong size. Base of the spiral is too far from the reflector plate to have any effect.