FlySky FGr4B 2.4GHz 4-Channel AFHDS3 Receiver. This receiver operates on the 2.4GHz frequency band and utilizes the AFHDS3 (Automatic Frequency Hopping Digital System 3) protocol, which ensures a stable and interference-free connection. It is lightweight and compact, supports four channels, and operates on a wide voltage range, all of which make this receiver the perfect match for compatible AFHDS3 capable transmitters.

Features:

• Seamless integration with compatible FlySky AFHDS3 Transmitters
• Lightweight and compact, making it suitable for a wide range of applications
• Easy-to-use bind button for quick and straightforward binding
• Operates efficiently within a wide voltage range, making it versatile for different power supply setups
• Fail-safe settings enhance safety by ensuring the model behaves predictably in case of signal loss
• Utilizes the AFHDS3 protocol

Specifications:

• Input Voltage: 3.5-9V
• Frequency: 2.4GHz
• Channels: 4Ch
• Compatible Transmitters: Flysky Noble NB4+ and NB4+ Pro
• Protocol: AFHDS3
• Antenna: Dual
• Dimensions: 0.67x1.14x0.63in (17x29x16mm)
• Weight: 0.23oz (6.4g)

Includes:

• (1) FlySky FGr4B 2.4GHz 4-Channel AFHDS3 Receiver