Using the Sharper Image Thunderbolt Jet X - 2 Stunt Drone is easy. First, fully charge the built - in 3.7V 850 mAh lithium battery with the included USB - C cable. Then, turn on the drone and the dual - joystick remote. You can use the remote to perform stunts like flips, drifts, and climbs. The auto - orientation and gyro stabilization features will help keep the drone steady during flight. When you're done flying, use the assisted landing feature and the landing wheels to ensure a soft landing. As for maintenance, keep the drone clean and dry. Avoid flying it in bad weather conditions. If the battery doesn't hold a charge well after a while, it might be time to replace it. Remember, this drone is suitable for ages 8 and up, so make sure younger users are supervised.