era c187 rc helicopter 4ch 6axis gyro optical flow altitude hold beginners advanced __ArtsEntertainment we recommend using a 4S

we recommend using a 4S 850mAh Lipo battery

This future-proof design ensures easy repairs and upgrades

This incredible combination ensures an exciting and unforgettable water adventure

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era c187 rc helicopter 4ch 6axis gyro optical flow altitude hold beginners advanced __ArtsEntertainment we recommend using a 4SIntroducing the C187 Helicopter: Your Ultimate Flying Machine Experience the thrill of flying with the C187 Helicopter, a high performance RC aircraft designed for stability, longevity, and endless fun. With this exceptional helicopter, you can enjoy a range of stunt actions and features suitable for both beginners and experienced pilots alike. We've taken care of every detail to ensure an incredible flying experience with the C187 Helicopter.