FS-GT2B | FlySky FS-GT2B 2.4Ghz 3ch Radio

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The FlySky GT2B features 3 channel operation, interchangeable hand grips, adjustable steering dual-rate, servo reversing and a rechargeable li-ion battery which eliminates the need for buying expensive AA batteries. The li-ion battery also makes this transmitter much lighter, which gives the user a great feel during use. No more lugging around a heavy transmitter holding 8 x AA batteries! 


  • Reliable, Interference Free 2.4GHz AFHDS Signal Operation
  • 3ch Operation
  • Fail Safe Function
  • Rechargeable Li-Ion Transmitter Battery 
  • Interchangeable Rubber Hand Grips
  • Adjustable Steering Dual-Rate 
  • Servo Reversing

Transmitter Specs:

  • Model: Car/Boat
  • RF Power: 20dBm (100mW) max
  • Modulation: GFSK
  • System Type: AFHDS
  • Sensitivity: 1024
  • Low Voltage Warning: Yes
  • Charge Port: Yes (USB- charge cable included)
  • Power: 3.7V 800mAh li-ion (included)
  • Weight: 270g

Receiver Specs:

  • Model: Car/Boat
  • RF Receiver Sensitivity: -105dBm
  • Modulation: GFSK
  • System Type: AFHDS
  • Sensitivity: 1024
  • Failsafe: Yes
  • Power Port: Yes (VCC)
  • Power: 4.5~6.5 VDC  
  • Weight: 5g
  • Antenna Length: 26mm
  • Dimensions: 37.6 x 22.3 x 13mm

Included items

  • FS-GT2B Transmitter
  • FS-GR3E 3ch Receiver
  • 3.7V Li-Ion Rechargeable Battery Pack
  • Optional Second Rubber Hand Grip
  • Antenna Tube
  • USB Charge Cable
  • Bind Plug
  • User Manual

Basic Transmitter Settings

In this video Hamish goes over understanding and adjusting the individual settings found on the FlySky GT2 hobby grade transmitter. Trims, reverse switches and dual rates are all covered in detail.

How to Bind

Follow this set of steps to bind a GR3E FlySky receiver to the following FlySky controllers GT2, GT2B, GT3B, GT3C.

TX Channels: 3
TX Operating Frequency: 2.4Ghz
Controls Layout: Pistol Grip
Mode 1/2/3/4: N/A
Telemetry Capable: No
Programmable Failsafe: Yes
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Tags: FlySky FS-GT2B 2.4Ghz 3ch Radio FLY-FS-GT2B Electronics