Mini V30 WiFi FPV Drone With 4K HD Dual Camera Obstacle Avoidance Drones Foldable RC Quadcopter Gift for Adults Kid Black Grey. Product Description: 【Product name】: 4D-V30 【Product color】: Black, Grey 【Battery capacity】: 3.7V 1800mAH 【Product configuration】: No camera/1080P HD camera/4K HD camera 【Developed size】: 12 * 10.5 * 4CM 【Folding size】: 8.5 * 6.5 * 4CM 【Size of Remote control】: 15.5 * 10.5 * 5CM 【Remote control distance】: about 100~150m 【Flight time】: about 15-18 minutes 【Charging time】: about 70 minutes 【Charging mode】: USB cable charging 【Attribute】: Folding plane. Features: 1.Five-sided obstacle avoidance drone 2.Dual camera switching, the bottom lens with optical flow positioning to increase stability and make the picture more stable. 3.With foldable arms, small size, easy to carry. 4.With altitude hold mode function provides stable flight. 5.With wifi function can be connected APP, APK system to take pictures, video, real-time transmission through the phone camera image. 6.With Headless Mode, no need to adjust the position of aircraft before flying . 7.With One key to return function makes it easily to find the way home. 8.Customize the route. You can draw the picture you want to fly on the APP 9.2.4GHz Technology Adopted for Anti-Interference. 10.4 Channel which can do ascend, descend, forward, backward, left sideward fly, right sideward fly and rolling 360°. 11.It have 3-level flight speed to switch that can make more fun with the flying. 12.The quadcopter fuselage is made of high strength and resistant engineering plastics, lightweight and durable resistance. Package Included: 1 x V30 RC Quadcopter(Can be choose no camera/1080P/4K when order) 1 x Remote Controller 1 x 3.7V 1800mAh Lipo Battery 4 x Spare Propellers 1 x USB Charging Cable 1 x Screwdriver