This T-Motor Pacer Alpha G4 3 - 6S 30x30 Flight Controller is perfect for FPV enthusiasts looking to enhance their flying experience. Whether you're a beginner taking your first steps or an experienced flyer seeking an upgrade, this controller has you covered. With a size of 37x37x4.6mm and weighing just 7g, it's lightweight and easy to install. The input voltage of 3 - 6S makes it compatible with a wide range of setups. Included are 1x T-Motor Pacer Alpha G4 HD 3 - 6S 30x30 Flight Controller and 1x Accessory Kit, so you can start flying right away.