FEATURES
Automatic 25~55%RH at ambient temperature;
Prevention of wetness, fungus, dust, oxidation, aging & rust;
Totally silent operation;
Maintenance free;
No consuming parts required;
Minimal electricity consumption;
Slip layer board make the interspaces adjustable;

APPLIANCE:
Photographic & optic lens, cameras or digital photography, audiovisual, precise instruments, food, paper materials and films etc.