The FlySky Receiver FGR4S is a compact and versatile 4-channel receiver designed to enhance your remote control experiences. Ideal for applications ranging from cars to boats, this receiver utilizes the advanced AFHDS 3 protocol, guaranteeing exceptional performance.

Key Features:

• Compact Design: Ultra-small and lightweight, perfect for tight spaces.
• Bidirectional Transmission: Built-in single antenna ensures stable communication.
• Versatile Signal Output: Supports PWM, PPM, i-BUS, and S.BUS signals.
• Waterproof Capability: Some models can withstand outdoor environments.
• Easy Binding Process: Quick and stable link-up with your transmitter.
• LED Indicator: Monitor status during binding.
• Failsafe Function: Protects your model by outputting predefined values when the signal is lost.

With its impressive range of over 200 meters and features like online updates and multiple certifications, the FlySky FGR4S is designed for RC enthusiasts who appreciate reliability, performance, and safety.