Esky Head Lock Gyro Model # EK2-0704B

Features:
Esky Head Lock Gyro EK2-0704B RC Radio Remote Helicopter
Used for engine and Electric Helicopters
Dual sensibility adjusting model---nose locked model and standard model
Be suitable for 4CH transmitter
With a built-in temperature equalizing electrocircuit
To both 6CH and 4CH transmitters, the gain value can be adjusted through crust
Used for 3D aerobatic acts. but not suitable for F3C flying action

Specifications:
Dimension: 27 x 28.5 x 18mm
Input signal: 1.5 � 0.5ms
Input voltage: 5V-6V DC
Weight: 12.5g