RD BackgroundHello everyone today we re excited to introduce WalleFPV s second product the Naked O4 Pro Our previous model the Eagle 2 weighed 69 5g in prototype testing and 72g in mass production With its 31 5g battery its takeoff weight exceeded 100g Upon launch the Eagle 2 stood as the smallest FPV drone equipped with the O4 Pro delivering impressive performance in power and range alongside rave customer reviews However looking ahead to 2026 stricter regulations will be imposed in some regions on no declaration required FPV drones mandating a takeoff weight under 100g Simultaneously we aimed to upgrade the Eagle series to create the lightest and smallest O4 Pro equipped FPV drone while further boosting power and range This led us to officially kick off the design and development of the Naked O4 Pro in July After numerous design iterations and extensive testing the WalleFPV Naked O4 Pro is nearly ready for release With testing substantially completed the model is now in pre production slated to ship by the end of November Core Upgrades Unprecedented LightweightCompact Design Dramatic Weight Reduction The standard O4 Pro including antenna and camera screws weighs 33 4g while the Naked O4 Pro tips the scales at just 20g a 13 4g reduction For sub 2 5 inch FPV drones this is a game changing upgrade lighter weight translates to stronger thrust and longer flight time PremiumLightweight Casing The Naked O4 Pro s case kit is crafted from 6061
