The Flysky 4-Channel AFHDS 2A Receiver with Gyro is a versatile and feature-packed receiver designed to enhance control and stability for a variety of RC applications. Built on the reliable AFHDS 2A protocol and operating on a 2.4GHz frequency, it ensures a secure connection between your transmitter and model. With added gyro stabilization, this receiver is ideal for users seeking improved handling and smoother operation in cars, boats, and aircraft. Its multi-protocol support and compact size make it a go-to choice for both hobbyists and advanced users.