FlyZone Senset Sport Trainer RXR RC Airplane FEATURES: Construction: Aero-Cell foam with drop door in fuselage to deploy a parachute or other creative payloads while in flight INCLUDES: Sensei Foam Trainer Airplane with Motor ESC, five micro Servos, Prop, Spinner, Landing Gear, Wheels and Instruction Manual REQUIRES: Transmitter/Receiver: 6-channel, TACJ2600 AA Batteries: Four if using transmitter listed above LiPo Battery: 2100mAh 11.1V