Home Drone parts VTX Transmitters DJI O3 VTX Heatsink By NinjaTech “Avatar HD Moonlight Kit By Walksnail” has been added to your cart. View cart 🔍 DJI O3 VTX Heatsink By NinjaTech6,90 € DJI O3 VTX Heatsink By NinjaTech quantity Add to cart Category: VTX Transmitters Description DJI O3 VTX Heatsink By NinjaTech: A heatsink for cooling a DJI O3 VTX. Related products DJI O3 Air UnitVRX (Video Receivers), VTX Transmitters 199,00 € Add to cart Freestyle V2 1W Kit By HDZeroVTX Transmitters 179,90 € Add to cart Blitz Whoop 5.8G 2.5W VTX By IflightVTX Transmitters 71,90 € Add to cart DJI O3 Air Unit Transmission ModuleVTX Transmitters 179,00 € Add to cart