1. Brushless Motor (4 pcs)
2. Electronic Speed Controller (Abbreviation: ESC, 4 pcs. Common brands have Hobbywing, Tatttu, Little Bee T-motor etc.)
3. Propeller (4 pcs)
4. Flight controller (The common brands have KK, FF,ADUINO Open pilot etc.)
5. Battery (11.1v RC lipo battery)
6. Remote control
7. Flying Platform (Not a choice)
8. Charger (Try to choose balance charger)
Right?..