Specification: 1. The single propeller is designed without ailerons, the 6-axis electronic gyroscope is stabilized, and the barometer is added to fix the height, making the flight more stable and easier to control 2, Long battery life 3. The product upgrade adopts PAPC mixed material to be more resistant to impact The shape is scaled down according to the real machine, which can not only control the flight but also be used as a decoration. The battery life of C186 can reach about 15 minutes Function: 1 Aileronless design, the propeller is designed based on aerodynamic principles to provide strong power and self-stability of the body. Simple 4-channel design, ultra-stable flight with 6-axis gyroscope; 2. The barometer is fixed at altitude, and the flight is stable; 3 Modularized battery, intelligent power management system, power indicator, convenient and quick installation, effective protection of battery, longer service life; 4. Stunt actions such as ascending, descending, forward, backward, left flying, right flying, left rotation, right rotation, route flight, and pot brushing; 5 6G mode, using 6-axis gyroscope, stable flight, especially suitable for beginners to fly; 6 Low voltage alarm, stall protection, runaway protection, large and small rudder volume conversion, one-key takeoff, one-key landing and other functions; 7 Equipped with a dedicated USB charger, fast and stable charging; Package List: Color box packaging*1 Helicopter*1 Remote control*1 Manual*1 USB charger*1 Main propeller*2 Tail propeller*1 Lithium battery*2/Lithium battery*3 (optional) Screwdriver*1 Hexagon wrench*1