Home Drone parts VTX Transmitters DJI O3 VTX Heatsink By NinjaTech “Avatar HD PRO 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 Blitz Whoop 5.8G 2.5W VTX By IflightVTX Transmitters 71,90 € Add to cart HDZero Eco BundleVTX Transmitters 84,90 € Add to cart SpeedyBee – TX800VTX Transmitters 29,90 € Add to cart Caddx – Polar Vista Kit HD System (12cm)VTX Transmitters 179,90 € Add to cart