Futaba 3PV 3-Channel 2.4GHz S-FHSS Radio System w/ R203GF Receiver3PV Features: 10 Model memory Low battery alarm DT3 Switch selection Adjustable trims subtrims Dual rates End point adjustment 4 Wheel steering brake mix Steering and throttle expo Fail safe function ABS Model data copy Included: Transmitter Receiver Mini Screwdriver Manual Specifications: Type 3+1 channel T FHSS, S FHSS, FHSS System Voltage input 6 7. 4V Current Drain 100mA or less Transmitting frequencies 2. 4 GHz band Transmitting RF power output