Futaba 3PMX 2.4G FASST TX/R603FF RX Transmitter
This is the Futaba 3-Channel 3PMX Computer Radio with the 2.4GHz FASST System. Transmitter and R603FF receiver only, servos not included. The 3PMX is also capable of using the R603FS receiver to give modelers special Dual Antenna Diversity (DAD). The 3PMX adds three new features; Four Wheel Steering Mixing, Digital Trim Step and Adjuster for Crawlers, Monster Trucks and any four wheel drive vehicle. These features allow drivers to apply mixing between steering, throttle and channel 3.