Perfect copy of hobbywing xerun 120 you can run it's software to program it

Description:
Name: 120A ESC Sensored Brushless Speed Controller
Material: plastic shell
Size: 34*44*32mm
120A continuous current, transient current 760A
Support the 2-3S lithium battery or 4-9 Ni MH battery
BEC output: 5V/3A, switch mode.
Battery:2-3S lithium battery or 4-9 Ni MH battery

Fit for:Suitable for cross-country running, less than 1:10, big cars,high quality PCB plate, good linearity, high current capability, can be no brush and no sense of brushless mode (a sense of need a sense of brushless wire).

Package Includes:
1 x 120A ESC Sensored Brushless Speed Controller