This is the 72MHz Hitec Aurora 9 Nine Channel Aircraft Radio System with the Freedom 9S 9-Channel Synthesized Receiver. TX and RX only, Servos Not Included. FEATURES: 2.4GHz/PPM/PCM compatible (to convert to 2.4GHz requires the Spectra 2.4GHz module and the Hitec Optima series of 2.4GHz receivers) Ideal for airplanes, sailplanes and helis 5.1" wide backlit touch screen Fully assignable control switch, knob, stick and digital trims Customizable menus Digital trim nano-adjuster Standard programming features include; 9 Assignable Control Channels 3 Model Types (ACRO/GLID/HELI) Programming 30 Model Memories Sub Trim EPA Servo Reverse Speed and Monitor 8 Flight Conditions with 10 Characters Throttle Lock Fail-safe Channel Function 8 Programmable Mixes (5 x 2-Point, 3 x 7-Point Curves) Trainer Port Advanced ACRO programming includes; 9 Wing Type (6 Main Wings, 3 Flying Wings) 5 Tail Type Quick Model Options Select 7 Point Throttle Curve 3X Gyro Sensitivity, Snap Roll and more Advanced GLIDER programming includes; Motor Control Airbrake 9 Wing Types (6 Main Wings, 3 Flying Wings) Five Tail Types (Main Wing: Normal, V-Tail, Ailevator) (Flying Wing: 1 Servo Rudder, 2 Servo Rudders) Quick Model Options Select Airbrake & Airbrake to Elevator Mix Elevator to Camber Mix Rudder to Aileron Mix Aileron Differential Aileron to Flap Mix Launch (Stick Position Auto Cut Function) Camber Mix Flap Control 3X Gyro Sensitivity Butterfly, V-Tail, Delta Mix and Ailevator Advanced HELI programming includes; 6 Swash Types 7 Point Throttle and Pitch Curves Quick Model Options Select Swash and Rudder to Throttle Mix Gyro Sensitivity Needle Control Fuel Mixture Throttle Hold Swash and Revolution Mix Three Governor Rates One year limited warranty through manufacturer beginning at date of purchase INCLUDES: Transmitter with Spectra Pro Module Freedom 9S 9-Channel Receiver, HRCL1572 #54128 6-cell 1300mAh Transmitter Battery CG-S45 AC Wall Charger 4-cell Battery Box On/Off Switch, ID Setting Module, Receiver Foam and Instruction Manual REQUIRES: Programming, charging transmitter battery Servos and 4 AA-cells or receiver battery of modeler"s choice SPECS: Aurora 9 Transmitter; Power Supply: 7.2V NiMH Battery Current Drain: 300mA Freedom 9S Receiver Dimensions: 2.1 x 1.3 x 0.7" (52.5 x 32.5 x 18.5mm) Weight: 1.3oz (38g) Current Drain: Approximately 25mAh (excluding servos) Operating Voltage: 4.8 - 8.4V (4/5 cell NiCd/NiMH) 7.4V 2 cell LiPo Operating Temperature Range: 5° - 130°F (15° - 55°C) Antenna Length: 3.4" (1050mm) jxs 04/04/11 ir/jxs updt jxs 04/08/11