F4 1S 5A FC The flight controller of Meteor65 Pro has been upgraded to F4 1S 5A Serial ELRS V2.0, which can be updated via Wi-Fi or Betaflight serial passthrough. Pilots can flash any version of ELRS RX firmware without updating FC firmware. With a high-quality BMI270 gyro and BB51 ESC hardware. In addition, this new board supports the Betaflight Blackbox function. Power System By using the latest 0802SE 19500KV motors and 35mm 3-blade props, this equipment ensures excellent performance of power and thrust. Makes the perfect dy c balance, which gives the drone more flexibility and longer flying time. Frame&Propeller Meteor65 Pro frame has the same perfect performance as the popular Meteor65 frame. The lightest lower profile 65mm frame to fit 35mm propellers. The battery slot is closer to the center of for a smoother flying experience, and you will land on the motor screws instead of the battery. Camera&Canopy Built-in 1.52g ultralight weight C03 camera, offer a high-quality, clear and sharper images to pilots. Adopted with a injection molding canopy which only 1.60g, more durable, anti-ruin, and heat-resitant, gives your whoop drone a good protection. BT2.0 Connector BT2.0 connector has decreased internal resistance of connector effectively allowing more current to be transferred, which means it supports 9A continuous current (15A burst). Pilots can enjoy more flight time without disturbing low voltage warning due to reducing voltage sag. Get stronger power and longer flight time on 1S brushless drones.