HML850 Quick Install Retractable Landing Gear Skid Set for 20mm

ML850 Quick Install Retractable Landing Gear Skid Set for 20mm Arm Hexacopter Octocopter Multicopters

Introduction:
The retractable landing gear is designed for the Hexcopter Frame and Octocopter Frame in order to provide a better perspective inaerial-filming / photography work. By using a 2-position switch channel of the R/C transmitter, you can control the landing gear to retract remotely. The retractable landing gear will not block the view of the camera lens, making smooth shooting in all directions possible.

• Weight: 750g
• Suggest wheelbase: 800mm-1050mm
• Suggest weight: <10kg
• Suit for multicopters tube diameter 20mm
  
  
  Tips:
  If the switch channel on the TX has fail-safe function, set the fail-safe value to [Lower] position, so that the landing gear will be in [Lower] status when the receiver enters fail-safe, to land the aircraft safely.To avoid false switch triggering, you can use the slide lever or other trim as the landing gear’s control switch.

http://v.youku.com/v_show/id_XNjU0MTY4MTY4.html

http://v.youku.com/v_show/id_XNjU0MTAwNDQ0.html