Screen wiper and aerial set

Can also be used at the builder's discretion on many model helicopters. To give you an idea of relative sizes, the wiper blades on the left-hand edge of the picture are 70 mm long. The aerial of an ELT (Emergency Locator Transmitter) would be too tiny at scale size, but all the other aerials are included in the set. Attached adaptors complement your scale fuselage to pass the aerial underneath (twin-hole version).