White nylon plastic with a matte finish and slight grainy feel.
About this Product
The weight is about 4g on a kitchen scale. It fit perfectly to the X4 Hubsan and it seem to be adjust to the others micro-copters.
Warranty and disclaimer:
This product is a micro copter part. While it has been precision engineered for flight, like other micro copter part, it can be damaged by contact or collision with fixed objects. The product warranty EXCLUDES accidental or collision damage.