“Two Click” Feature – By simply pushing buttons on both sides, Iris can be opened and changing the graphic could not be any easier.
Tension Adjustment Device –No Losing tension on Iris! Tension can be easily restored by turning this device on the side-cap.
Locking Device – This is a built-in device. A simple push and turn can lock the roller into place.
Stability & Adaptability – The metal case has adjustable feet making this case extremely sturdy even on the most uneven surface.