Specification:Name:dual camera optical flow positioning flyerColor:black,greyMaterial:plasticSize:Folded size:14*9*6CM/5.51*3.54*2.36 inchUnfolded size: 30*27*6CM/11.81*10.63*2.36 inchRemote control battery: 3*AA battery (not included)Operation mode: Remote control/APP controlFrequency: 2.4GHzBattery capacity: 3.7V 1800mAH Description:UNIQUE DESIGN:This drone is equipped with HD dual cameras, you can shoot the aerial scenery from different angles through the camera, the pattern opens up and the view is more broad, you can capture amazing pictures and videos from the sky, bring you an exciting experience.QUALITY MATERIALS: SMART AVOIDANCE: This drone has 360 smart obstacle avoidance function, which can detect and avoid obstacles automatically, bringing you a smooth and safe flight experience. Preferred high-toughness material, upgraded and thickened ABS material, explosion-proof, drop-proof, collision-proof, allowing you to experience unprecedented freedom of exploration.EASY TO USE:With foldable arms, small size and easy to carry. Dual Camera Switch. With altitude hold mode function to provide stable flight. With wifi function can be connected to APP, APK system to take photos, videos, gesture photos, gravity sensing, automatic photos, 50x zoom, real-time transmission through cell phone camera images.User-friendly: Obstacle avoidance mode, brushless motor, level 6 wind resistance, one key takeoff/landing, altitude hold, optical flow positioning, designed for beginners or novices. Taking control of a drone has never been so easy, this drone is capable of transmitting a farther view in real time via 2.4 Wi-Fi. Remote Battery: 3xAA batteries (not included).IMMERSIVE EXPERIENCE:The drone features optical flow hovering altitude hold mode function, intelligent obstacle avoidance function in front, left and right. When the obstacle avoidance function is turned on, it will automatically avoid obstacles. Draw a flight plan on the screen and the drone will fly autonomously along the specified plan.Widely use:Adopting 2.4GHz technology,4 channels, it can lift, forward, backward, left side fly, right side fly and 360roll, six-axis gyroscope, more stable flight, easy to control, more interesting flight. The drone is equipped with 4 high-efficiency brushless motors, more surging output, good wind resistance, stable flight, suitable for a variety of sites.Note: Please read the instructions carefully before use, if you are a beginner, it is recommended to be assisted by an experienced adult. Use the battery carefully, please do not overcharge or discharge. Do not expose it to high temperature. Do not throw it into fire. Do not throw it into water.package list:1*dual camera optical flow positioning flyer