description:No.: V14Frequency: 2.4GChannel: 4chGyro: 6 A XISQuadcopter battery: 3.7V 1600mAh lithium battery (included)Transmitter battery: 3 x 1.5 AA battery (not included)Charging time: 60-70minsFlight time: 16-20 minutesDrone weight: 94.8g (with battery)Remote control distance: 100mColour: BlackCamera: 720P/1080P/4K1080P HD Dual camera/4K HD Dual cameraQuadrilateral size:26*26*10cm- Has a high hold mode function to provide stable flight.- With wifi function, you can connect to APP, APK system to take photos, video, and transfer images in real time through mobile phone camera.- With gestures to take photos. mv music editing features.- There are 3 cameras to choose from. Equipped with a 720P/1080P/4K wide-angle camera for a wide range of high-definition pictures and videos.- No head mode, no need to adjust the aircraft position before flight.- With a one-button return function, you can easily find your way home.- Anti-interference uses 2.4GHz technology.- 4 channels that can be raised, lowered, forwarded, retreated, left-handed, right-handed and 360° rolled.- Six-axis gyroscope for more stable flight and easy control.- The four-rotor body is made of high-strength and engineering-resistant plastic, lightweight and durable.Package Included:1 x V4 RC quadcopter1 x transmitter1 x 3.7V 1600mAh lithium battery1 x USB charging cable4 protective covers4 spare blades1 screwdriver1 x user manualCommon Problem and The Solution:Q: What if it does not fly balance ?A: When the V14 is offset during flight, you can click on the Fine-tune button of reverse direction until the problem is solved.Q: What if the drone can't take off ?A: Check the propeller to make sure it was installed correctly(diagonal propellers must be the same direction )Q: What if the motor not spin?A: Check the motor to see if anything stuck the motor(hair, string, etc).If not ,wecan resend a new motor for you.Q:How many battery of this drone?A:It depends on the version you choose.If you choose the version like 3batteries,itincludes 2 batteries sperately and one battery in the drone.If this didn't solve your problem ,please contact us on time. We can solve it.