FlySky FGR4S Micro Receiver NB4 Noble AFHDS 3 4 Channel 2.4GHz

Compact and lightweight micro receiver designed for FlySky NB4 Noble radio systems. Utilising advanced AFHDS 3 protocol, it delivers stable signal transmission, fast response, and versatile output options for modern RC setups.

Features

• AFHDS 3 protocol: Advanced frequency hopping for reliable signal performance
• Compact micro design: Easy installation in tight spaces
• 4-channel support: Suitable for various RC vehicle applications
• Multiple outputs: Supports PWM i-BUS and PPM signals
• Built-in antenna: Simplifies setup and improves durability
• Bidirectional communication: Enables telemetry functions including RSSI
• Online update capability: Keeps firmware up to date

Specifications

• Brand: FlySky
• Model: FGR4S
• Protocol: AFHDS 3
• Channels: 4
• Frequency: 2.4GHz
• Operating Voltage: 3.5V to 8.4V
• Range: Over 200m
• Data Output: PWM i-BUS PPM
• Dimensions: 25.5 x 22 x 17.3mm
• Weight: 5.1g

Includes

• 1 x FlySky FGR4S micro receiver

Important Notes

• Compatible with FlySky NB4 Noble transmitters
• Ensure correct binding and setup before operation