Frequency: 2.4G Quadcopter weight: 33g (with battery). The following batteries are required: Battery for controller: 3 * “AAA” batteries (not included) Battery for quadcopter: 3 point 7V 220mAh Li-poly Flying time: approximately 6-9 minutes Note that it is a delicate product and may require practice for best control. Important Information: Use under Adult Supervision only. Function: 360-degree flips in all directions, fancy rotation, various speed modes, and fantasy light Package Contents: 1 x HX 750 toy drone, 1 x 3.7V 220mAH battery, 1 x transmitter, 2 x propellers, and 1 x manual. With three speed settings, it makes for a great gift idea for kids or for sharing with friends. It’s very sensitive, so use the drone carefully. Excellent construction; extra propellers are included. Color Variations 360 Roll-Over: The new 3D lighting effects astound everyone. Children will adore playing with it. It is a good training drone for beginners because it uses 2.4 g 6 axis gyro tech. ALL PRODUCTS ARE TESTED BEFORE PACKAGING. Get 360° roll-over: the simple flying of what is too boring, and the new 3D rolling special effects surprise everyone. There will be less interference, more stability, and easy maneuverability