Home Drone parts VTX Transmitters DJI O3 VTX Heatsink By NinjaTech “Avatar HD Mini 1S Lite 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 Avatar HD V2 VTX – Dual Antennas Version By WalksnailVTX Transmitters 139,90 € Add to cart SALE Avatar HD PRO Kit By WalksnailVTX Transmitters 184,90 € Original price was: 184,90 €.150,00 €Current price is: 150,00 €. Add to cart SpeedyBee – TX800VTX Transmitters 29,90 € Add to cart HDZero Eco BundleVTX Transmitters 84,90 € Add to cart