The Align Flybarless 3G electronics is brand NEW and has been removed from a Flybarless Kit, hence OEM.

Instruction(3G Programmable Flybarless System) :

●3-axis gyroscopic flybarless system to simulate the stability of mechanical flybar system, yet at the same time achieving agile 3D performance.
●Utilizes Silicon Micro Machine (SMM) sensors for excellent stability.
●12 bit processors providing ultra high resolution, resulting in highly precise controls
●Software upgradable through PC interface adapter
(sold eparately)
●Simplistic setup process without the need of external devices. Setup is done through 5 steps and 2 sensitivity adjustments. Rudder setup is identical to GP780 gyro, minimizing learning curve.
●Flybarless system dramatically improves 3D power output and efficiency, resulting in reduced fuel or electricity consumption.
●Highly sensitive gyroscopic sensors combined with advanced control detection routine providing higher hovering and aerobatic stability than other flybarless system.
●Suitable for all CCPM and mechanical mixing system.
●Comaptible with helicopter of all sizes from T-Rex 250 to T-Rex 700.
●Innovative Pitch Gau as an aid to facilitate pitch adjustments.
●High frame rate signal output for faster and higher precision servo response.
●Capable to operate between 4.5V to 8.4V, compatible with high voltage servos.
●Small footprint, light weight, minimalists and reliable design.