Thank you to visit our site. Sovereign Technology, a specialized manufacturer engaged in larger coaxial RC helicopter, prototype design / fabrication, and OEM / ODM services.

The innovative coaxial helicopter with full collective pitch design, one motor drive two shafts, impressive CNC full metal mechanic, ..... Help you end the problems of unstable hover, easy crash...... No doubt it's strong, stable, and less maintenance. Try it with fun! Full back-up spare parts for your contingent use as well. We also supply some electronic equipment with Helibaby to get the model flying quickly and affordably.