BTG 8PCS Upgrade Specular Reflection 9450 Self-tightening Self-locking Propellers Props for DJI Phantom 3 Professional Pro Advanced Standard XIRO ZERO Xplorer Red & White 9 inch, 9450 propellers for DJI Phantom 3 Professional Pro Advanced Standard XIRO ZERO Xplorer Specular reflection propellers for your phantom and make your phantom look much more bright and sparkling Red and white color Weight: about 24.6g / 1pair