DarwinFPV HULK AIO F411 Flight Controller 45A 3-6S ESC ELRS 2.4GHz - 25x25mm

HULK AIO is the default AIO for HULK Waterproof Cinematic FPV Drone. It adopts aluminum alloy potting process, protection grade IP67, with excellent waterproof and dustproof performance, it is also suitable for FPVCYCLE TOOTHFAIRY 2 FRAME. HULK AIO integrates 3 components, F411 FC, 45A ESC and SPI receiver, and we highly recommend it for 4-5 inch quadcopters. Check out all our Whoop Style AIO Boards and the rest of our DarwinFPV Products! Features: Great performance: This AIO uses high thermal conductivity silica gel inside. and the aluminum alloy shell to achieve stronger heat dissipation effect. because of this, it has excellent waterproof and dustproof performance. the waterproof level is up toIP67. It can be immersed in fresh water for more than 30 minutes and can be used normally. You can use it with various climatic conditions and harsh environments. High reliability and durability: Built-in F411 FC, 6S-5A ESC, ELRS 2.4GHz receiver. Specifications: FC FC MCU: STM32F411CEU6(