HGLRC SPECTER F722 Lite ICM42688 ELRS 2.4G FCHGLRC SPECTER F722 Lite ICM42688 ELRS 2. 4G FC Built for aggressive flying. Integrated ELRS 2. 4G receiver eliminates the need for external RX. Ultra compact 4g design fits tight builds without compromise. F722 processor delivers 40% faster response than F4 series with millisecond level instruction processingdominate freestyle and high speed racing. Package Includes: 1x SPECTER F722 Lite flight controller 1x 25mm 8Pin flight control cable 1x 90mm 2.