Lumenier QAV-GIM-PNP QAV Quick-Mount Brushless Gimbal Unit Plug and Play Material: CNC-ed Aluminum, anodized black Power the AlexMos board from 12-18v (3s-4s Lipo battery) Lens Protection: Included, LayerLens. Polarizer lens available separately Includes pre-assembled gimbal and tuned AlexMos gimbal control board and IMU.