Lightweight construction: lightweight it not increase the burden of the quadcopter and maintains the best flight performances, suitable for long-time flight use Frequency ranging: Supports 2.4GHz band, which meets the operating requirements of most UAVs and remote control devices and ensures efficient transmission Strong durability: with highly temperatures resistance and waterproof performances, it adapts to various climatics conditions and ensures that the device works normally in harsh environment Wide compatibility: for many types of traversers and quadcopters, with strong adaptability to meet the needs of different brands and models High gained designs: provides excellent reception and transmission performances, significantly improves stability during long-distance flight, ensuring reliabledly control of the quadcopter over longer distances