This drone has a foldable arm with a small volume and easy to carry. Has a high degree of maintenance mode and provide stable flight. With WIFI function, you can connect to APP for photos and videos, and transmit it in real time through the image of a mobile phone camera. After the obstacle avoidance function is turned on, the obstacle avoidance will be automatically available. 4K high -definition dual camera, free switch, double vision, see more. The APP can achieve 1-50 times freely zooming out, shooting more humane and more free. The upgraded version of the remote control has a 2.4G high -frequency signal with a stable signal and a long distance. The air pressure is high, so that you can fly easily and stable no matter where you are, indoors or outdoors can maintain balance and stability. In the headless mode, no need to distinguish the direction of flight, and novice is easier to fly. Draw a flight route on the screen, and the drone will fly independently in accordance with the designated route. 3.7V 1800 mAh modular lithium battery design, convenient for installation, long battery life for about 15 minutes, letting you have fun. Camera Parameters: Front 4K Pixel Camera, Bottom 1080P Camera Remote Control Battery: Charging Type Battery Parameters: 3.7V 1800mAh Lithium Battery Endurance Time: about 15 minutes Flying Distance: about 150M Charging Time: about 90min Remote Control Signal: 2.4G Frequency Material: Plastic Color: Orange, Black(optional) Size: 8 x 12.5 x 7.5cm(fold), 29 x 23 x 9.5cm(unfold) Weight: 500g Package List: 1 x Mini Drone 1 x Remote Control 3 x Battery 4 x Spare Blades 4 x Protective Frame 1 x USB Charging Cable 1 x Screwdriver 1 x Storage Bag 2 x Instruction Manual