Using the EMAX TinyHawk II Freestyle FPV Drone is easy. First, charge the batteries included in the package using the 1S USB LiPo Charger. After charging, insert the batteries into the drone and the transmitter. Connect the transmitter to the drone, and turn on both. Put on the EMAX Transporter Goggles, and you're ready to fly. There are 3 rate profile settings on the drone, so you can choose the flying feel that suits you best.
When flying, keep in mind that a ham radio license is required for use in North America. Also, the VTX power of the drone is set to 25mW until you arm the motors, even if you've unlocked the VTX and changed power levels.
For maintenance, the plug - in type motors make it easy to replace if needed. Check the propellers regularly for any signs of damage, and use the spare set when necessary. Store the drone in the custom carbon fiber carrying case to protect it from damage. Make sure to keep the batteries in a safe place and follow proper battery storage guidelines.