These RushFPV Cherry Ultra Extended 5.8GHz SMA Antennas (2-pack) are perfect for FPV drone enthusiasts. Whether you're into long-range flying or racing, these antennas are a great choice. They come in transparent red and you can choose your polarization. The antennas have a gain of 1.2dBi, an S11 SWR of 1.4 max - 1.1 min, a bandwidth of 5600 - 6000 MHz, an axial ratio around 1.0, and are available in LHCP or RHCP polarization with an SMA connector. Each antenna is 14CM long (from the end of SMA to the base). They're small, strong, and easy to install with standard SMA flange connectors. The 5.6 - 6 GHz bandwidth provides maximum signal coverage, and they effectively suppress screen flicker. The flexible pipe can handle bends and shocks, and the VSWR below 1.2 ensures high transmission efficiency. They're tuned professionally and checked before leaving the factory, so you know you're getting a quality product.