This drone has never been used-- took it out of the box, but never has been flown. Like getting a NEW drone at a USED price.Holy Stone F181C RC Quadcopter Drone with HD Camera RTF 4 Channel 2.4GHz 6-Gyro with Altitude Hold Function,Headless Mode and One Key Return Home, Color Black Main Features Altitude Hold Function upgraded When you release the throttle stick, the drone will stay hovering at...