STARTRC Yagi antenna For DJI Mavic Air 2 / Mini 2 Drone，can increase the distance by about 30% -50%. The antenna gain effect is obvious, has good directivity, and has a certain anti-interference ability even in cities with many barriers and keep the video clear when flying. Using PLA + pure aluminum, anodized, enhanced texture, wear resistance, corrosion resistance. The weight of the signal booster is about 12g, and the lightweight design makes it easy for customers to carry and store. Easy to install and disassemble, no need to change the control, plug and use in any time, non-destructive installation design, do not worry about damaging the remote control.