Home Drone parts VTX Transmitters DJI O3 VTX Heatsink By NinjaTech “Caddx – Polar Vista Kit HD System (12cm)” 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 TBS Tracer SIXTY9VTX Transmitters 54,90 € Add to cart SALE FT800 VTX By T-MotorVTX Transmitters 49,90 € Original price was: 49,90 €.35,90 €Current price is: 35,90 €. 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