Features:
Constant speed orientation, smooth mirror movement. Stable control of the amount of stick, smooth and silky shooting images.
The stroke volume can be adjusted in four gears, and the 360° rotating adjustment gear can precisely control the stroke volume and flight angle.
It is suitable for a variety of time-lapse shooting scenes, and can shoot clouds, water, traffic, etc.
Used with an extended aluminum alloy joystick, the control is more precise and the action is more stable.
High-viscosity double-sided tape, no glue left after repeated use. Use again after a while, just heat it with a hair dryer or heat gun to restore the stickiness

Specifications:
Material: Plastic+Aluminum alloy
Gross weight: 16g
Suitable for DJI RC Remote Control

Package includes:
1* Rocker Speed Controller
1Pair* Joystick