K6 Drone Professional 4K HD Camera Mini Drone Optical Flow Localization Three Sided Infrared Obstacle Avoidance Quadcopter Toy Specification: Product name: Quadrotor UAV Remote control: 2.4G remote control Main material: ABS, plastic Colour: Black Orange Camera: no camera, 4K FPV transmission: WiFi 50-80m Control distance: about 200m Quadrocopter battery: 3.7V 1800mAh lithium battery Controller battery:3 x 1.5 AA Battery (not included) Charging time: about 60 minutes Working time: 20 minutes Feature: Wifi control: pair with drone wifi through mobile phone application to realize real-time video transmission One-key take-off/landing: Make operation more convenient. One-key automatic return to home function: the plane can easily find the way home. Wide-angle camera: capture and record every beautiful and unforgettable moment. Height maintenance: Provide convenient operation and stable flight for beginners. Headless mode: completely solve the problem of pilot misalignment. Gesture taking pictures: The camera automatically recognizes gestures to take pictures or videos. Functions: forward/backward, up/down, left/right flight, left/right turn, hover, one-key takeoff/landing, headless mode,Avoid obstacles， altitude maintenance, one-key return, Wifi control photo/video