Avionic KBar High-Speed 3 Axis Gyro Flybarless System For 450, 500, 550, 600, 700 RC Helicopter 
As good as the Mikado VBAR 5.34 PRO
New Version :  5.3.4 PRO 

The Avionic Mini KBar with V 5.0 Express software is an innovative 
product setting new standards for model helicopters in terms
of flight performance and programming capacity.

Features:
● Easy Start setup via PC or Control Panel
● Programming Assistant (Setup Wizard): gets you ready for flight in 11 steps
● Fine adjustments can be done at the field in your transmitter (no PC necessary)
● Ready for online updates as they become available.
● 100% Brand New!
● 5.3.4PRO latest software version.
● Support satellite receiver.
● Supporting 3Pcs servo cable.

You have the latest version, the factory closed online update feature due to the copyright issues , do not upgrade by yourself.

Specification
Size(L*W*H) : 30 x 38x 13mm
Weight : about 12g

Package including:
● KBAR 3 Axis Gyro x 1
● 3Pin to 1Pinx3 cable  x 1
● 3Pin to 3Pin cable  x 2
● USB data cable x 1
● 3M Paste tape x 1.