5PCS 3DBI Brass 2.4G Receiver Antenna Omni Directional IPEX Port Compatible Futaba JR WFLY
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Used for 90mm quads At 90mm, the space and weight of the antenna pipe are very important Some people seem to hang down, but I'm afraid that if I'm a beginner, I'm going to get involved in the propeller I tried to imitate the shrink tube to tie wraps such as helix style, but it is not very firm in me I managed to tie the two antennas between the M1 and M2 M3 and M4 propeller protection hoops There is no problem with visual flight level or short range of FPV (long distance in FPV is not confirmed). I've been curious. I bought this product because it seems to have good reception sensitivity and it is hard to deform or break even if tied with tie wrap(^-^) Results. I haven't tried long distances, but I'm still flying as well (^-^) The reception level is also slightly better as far as OSD sees. I think it's a good product(^-^)
good