Iflight O4 Upgrade Kit for Nazgul Evoque F4/F5/F6 V2 HD / Nazgul DC5 ECO O3 HD /
F4 O4 Upgrade Kit includes F5/F6 O4 Upgrade Kit includes XL5/DC5 O4 Upgrade Kit includes 1 x 220mm MIPI Video Cable for O4 Pro VTX. Cable connectors and adapter cable accessories are universal for O3 BNF and are not included in the kit.