Home Drone parts VTX Transmitters DJI O3 VTX Heatsink By NinjaTech 🔍 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 Avatar GT Kit By WalksnailVTX Transmitters 217,90 € Add to cart Nebula PRO Vista Kit HD SystemVTX Transmitters 189,90 € Add to cart C04 Camera With Integrated VTX For Cetus X (Betaflight Version) By BetaFPVVTX Transmitters 44,90 € Add to cart Freestyle V2 1W Kit By HDZeroVTX Transmitters 179,90 € Add to cart