ALIENTECH PRO 2.4G or 5.8G Antenna Signal Booster

ALIENTECH PRO 2.4G or 5.8G Antenna Signal Booster for DJI Drones that spark mavic air/pro phantom 3A/3P/4A/4P/V2.0 Inspire 1/1pro/2  M200/M600/M600 Pro range extender