Product Description Compatible with F4V3S, F4 V3, and V3S flight control boards, making it an ideal choice for users seeking reliable integration with BMP280 barometer systems. Precision design with a compact 36x36mm size ensures easy installation and fits seamlessly into most drone builds without requiring modifications. Built to enhance flight control performance and stability, helping pilots achieve smoother, more accurate maneuvers in varying flight conditions. Made from durable, solid material to withstand demanding use and provide longterm reliability in both indoor and outdoor environments. Applications: 1. Drone enthusiasts assembling or upgrading quadcopters who require dependable flight control support for stable navigation. 2. Professional aerial survey operators using BMP280 barometers for accurate altitude measurement and stable flight performance. 3. Hobbyists and engineers testing custom UAV projects where consistent control and precise stability are essential. This product offers fit and functionality for compatible flight control boards, delivering dependable performance while maintaining a straightforward installation process. Its robust construction and stabilityoriented design make it suitable for a wide range of aerial applications.