1. Material: plastic, electronic components 2. Functions: ascent, descend, forward, backward, turn left and right, fly to the left, fly to the right, 360-degree roll, light, multi-directional throw flight, fast and slow 3 speeds 3. Power supply mode: USB charging 4. Aircraft built-in battery: 150 mAh lithium battery 5. Remote control battery: AAA battery x 3 (delivery without battery) 6. Flight time: 5 minutes 7. Charging time: 40 minutes 8. Remote control distance: 30 meters 9. Dimensions: 9.5 x 9.5 x 5 cm 10. Fan blade 360 degree protection design to prevent crashing 11. Can freely roll 360 degrees, cool flying 12. Four colors, two versions, you can choose according to your preferences Packing List: 1. Quadcopter x 1 2.Remote control x 1 3.USB charging cable x 1 4. Wind leaf x 2 pieces 5. Manual x 1