Feature: 1 The achieve impact is obvious, has nice directionality, and has a definite anti-interference ability, 2 Using ABS + copper, after anodizing treatment, enhance the texture, wear resistance and corrosion resistance, three The weight is about 19g, and the lightweight design makes it easy for customers to hold and store, four Installation and disassembly are uncomplicated and quick, no need to alter the control, plug and play, non-destructive set up design, don't worry about negative the handheld remote control Description: Material: ABS+copper Applicable models: for FPV Remote Controller 2/DJI Mavic three Color: Black or Gray Net weight: 18 Product size: 6*2*2 Packing list: Yagi antenna sign booster * 2 Note: Does now not include the Remote control, drone