|Cage cover and easily be detachable with swing pan-spring structure.|
|It adopted push type with locking structure in order to dicide ti filter plate easily.
It used hepa filter to wash ti with water.
|It's geared to easy change.|
|It used silicon rubber to seal perfectly between cover and body.|
|it adopted check type so air is blocked automaticaly when it is dicided from rack.|
|Water and food supply is at the front of body for more visible and it can be separated from cage's body.|