Built Tough: Matrix 1S Brushless FC features a robust 1mm-thick circuit board. While slightly heavier, this design enhances durability for everyday training Simplified Installation: Matrix 1S Brushless FC is a true flight controller with integrated FC+VTX+OSD+ESC+RX, plus standard motor plugs, making setup and maintenance remarkably easy. Ideal for FPV beginners, this design requires no welding and ensures a smooth installation experience Upgraded Performance: Upgraded with the G473 processor, the Matrix 1S Brushless FC achieves a remarkable 55% increase in computing speed over the F411, delivering for precise racing and complex freestyle manoeuvres Premium Video Transmission: Equipped with a high-quality 5.8GHz VTX supporting up to 400, the Matrix 1S ensures stable, accurate transmission for both daily flying and competitive racing Compatiblity Matrix or Air: The Matrix 1S Brushless Flight Controller is crafted for beginners and casual pilots, offering enhanced durability with its thicker board and no welding required-making it perfect for entry-level users. For advanced FPV pilots seeking a more responsive, race-oriented experience, the Air Brushless FC 5IN1 version is highly recommended Processor: STM32G473CEU6 Black box: 16MB BEC: 5V, max 3A Receiver: Serial ELRS 2.4GHz (V3.4.3 version) Image transmission: 5.8GHz 48 channels, 25-400mW Gyroscope: ICM42688P Sensor: voltage and current ESC: 5A continuous current OSD: AT7456E USB interface: SH1.0-4 pin Power interface: BT2.0 Colour:black Material:PCB Due to different batches, there may be differences in product appearance and printed text, which not affect use Package Contents: 1 * Flight Controller Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.