0-11cm
Height Free Adjustment
It is more stable close to the desktop and more comfortable to watch the movie

Stable Chassis 
Click / Draw without Shaking
Thick and heavy chassis with anti-skid silicone pad for more stable painting

Adjust to your Height
Make the cervical spine more relaxed
Raise it to the right position of sight, and the neck is no longer tight

Alloy Material
Surface of stand is hollowed out for heat dissipation
The combination of alloy material and hollow design can export heat faster