2 x Quantity of Walkera Tali H500 Black Worm Servo TALI H500-Z-21 for Hexacopter - FAST FREE SHIPPING FROM Orlando, Florida USA! For: Walkera Tali H500 Fast Free Shipping From the USA! Expedited Shipping Options Available! Buy with Confidence from HobbyFlip! Also Compatible With: | FPV 5.8Ghz... And any other custom application you can dream up!