DJI with ALIENTECH antenna signal booster that Fly more than 5Km in urban of Shanghai

[@m.a.s2830]

Not too bad. This is a good competitor for the Titan switch.

[@josea.arroyavehuertas4846]

Goodnight.! Could someone please tell me what difference there is between the Alientech Pro antenna and the Duo ..? Thank you.

[@pedrojk6321]

Good product.