Manufacturer Description

This is the Propeller Set in Blue for the
Dromida Vista UAV and Vista FPV Quadcopters.

FEATURES:
Plastic construction
Each propeller marked "A" or "B" with arrows showing direction of
    rotation to ensure correct installation

INCLUDES:
Two Blue and two Blue Propellers

BOX DIMENSIONS: 5.75" W. X .63" H. X 8.38" L.
BOX WEIGHT: .04 LBS.