ESC Throttle Hub for Quadcopter 4 in 1 ESC for RC Quadcopter Multi-rotor

Features:
- Specially designed for quadcopter speed controllers.
- Calibrate  throttle range of  the 4 speed controllers of your quadcopter at once.
- Distribute throttle signal to up to 4 speed controllers.

Designed for the multi rotor aircraft
- For the use of multi rotor aircraft four in one electric adjustable throttle stroke
- As the throttle signal distributor to use, the throttle signal is allocated to multiple (1-4) electronic speed regulator

Package included:
- 1pc Throttle hub