The N200M Visual Navigation Module (VIO) is an integrated solution designed for GPS Free Navigation for drone in environmental perception and positioning needs. It comprises an AI main board, USB camera, and laser rangefinder. The module’s core functionality fuses visual, laser, and IMU data from the flight controller to provide drones with real-time, precise positioning navigation, environmental awareness, and assisted obstacle avoidance capabilities. This advanced system enables Drone fly in GPS Denied Environment scenarios by overcoming the limitations of traditional GPS-dependent drones. It is specifically optimized for GPS denied navigation, allowing reliable operation in areas with GPS interference, weak signals, or complete signal loss. With its GPS Free Navigation capability, the N200M ensures stable flight performance without reliance on satellite positioning. The module delivers GPS Free Visual Navigation for Drone, making it ideal for indoor flights, urban canyons, dense forests, and other challenging environments where conventional GPS systems fail.