1. Quadcopter Size: 13 x 13 x 2.5cm 2. Frequency: 2.4G 3. Remote control battery: 3 x AA battery (not included) 4. Remote control distance: 30 meters 5. Up, down, forward and backward control 6. Turn left and right, roll 360 degrees 7. Cool LED night flight lights 8. One-click take-off/landing 9. 2.4G anti-interference remote control operation 10. The product is designed with an independent external battery, which can be replaced by the user. It is equipped with USB charging, which is convenient for charging anytime and anywhere 11. The whole machine adopts a screwless buckle structure, which is convenient for users to upgrade and replace accessories by themselves 12. The four-axle aircraft body is made of high-strength wear-resistant engineering plastic, which is light and durable