Feature: With folding arms, small size, easy to carry.With the altitude hold mode function provides stable flight. With wifi function you can connect APP, APK system to take photos, video, real-time transmission through the phone image. With the 4K angle camera Wide high-end denfinition images and video.4 channels that can make ascending, descending, forward, backward, to the left, right flying and rolling 360 °. With a key return function makes it easy to find your way home. 2.4 GHz technology adopted for Anti-interference. The quadcopter fuselage is made of high strength and tough engineering plastics, lightweight and durable resistance. Description: Video Resolution: 4096×2160P Photo Resolution:4096×2160P Frequency: 2.4 GHz TF Card: No Flight time: About 8 minutes Charging Time: About 1 hours Drone Battery: 1.5V AA (4pcs) R/C Distance: 100 m Video Transmission range: About 50 m Drone Size: 28 x 20 x 5 cm(unfold) Drone Weight: 400g Material: Plastic, Metal and Electronic Components Package Includes: 1 x RC Aircraft 1 x Remote Control 1 x User Manual 1 x USB Charging Cable 4 x Protective Frame 1 x Drone Battery 1 x Storage Bag 4 x Spare Maple leaf 1 x Screwdriver