FLYSKY FS-R4A1 ANT Protocol Three-in-one Receiver User Manual
Learn all about the FLYSKY FS-R4A1 ANT Protocol Three-in-one Receiver with ESC and LED light group control board. This compact receiver can output PWM signal and light control signal, and can be adapted to various model cars. With a single antenna and automatic binding, it's easy to use. Get all the specifications and instructions you need with this user manual.