DJI Zenmuse H3-3D 3-Axis Gimbal System for Phantom 2 -Version 1.1 w/ Lightbridge Support - Aerialpixels
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DJI Zenmuse Gimbal H3-3D Part ZH3-3D-46 GCU V2 | eBay
Amazon.com: DJI Original H3-3D GCU Gimbal Controller Unit for Phantom 2 FPV GoPro Hero3 Hero3+ 3-Axis Gimbal Zenmuse H3-3D Standard Version Part 46 : Electronics