3-ch full proportional electric powered RC airplane. wingspan: 640mm Length: 600 mm Motor: 380 8.4V 650Mah rechargerable battery and AC charger include, and speed controller, mixed control board. without transmitter. Special design to ensure the plane ascending, diving, whirling, rolling, conversing, fliping in the sky. flying radius about 300 meters. control range: 500 meters.