Super quality 1/2 wave length 433mhz antenna for UHF system
This antenna is made by superior RF engineer by hand, precisely measured and tested, it's the best 433mhz antenna you can find in the world!
compare with the 1/4 wave length normal stock antenna for your UHF like Dragon link, Thomas UHF or other 433 mhz system, this antenna will crazily boost your range, normally double it!
lengh: 37cm in total including the SMA socket
material: high grade brass SMA socket and soft rubber body
wave length: 1/2