The Matek ASPD-4525 digital airspeed sensor is designed to be connected to a supported flight controller, through which it provides the pilot with an indication of the actual relative airspeed of your radio model.
The Matek ASPD-4525 has a built-in MS4525DO digital pressure sensor with very high resolution and low offset, which allows for extremely accurate airspeed readings.
Compatible with Matek F405-WING, F405-CTR, F405-STD, F722-STD, F722-SE, F722-WING, F411-WSE, F765-WING, F411-WING controllers.